43040220bf
Avoiding to dereference a possible NULL.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5735 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-14 16:01:44 +00:00
8fea3472a9
Giving a central variable a ringing name --
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tmp* is something for 5 lines, not for 300.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5734 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 20:13:16 +00:00
8fbb922868
Renaming a variable, from 'endcolor' to 'lastcolor', to fully avoid
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the idea that it might have something to do with 'end_regex'.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5733 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 20:05:36 +00:00
6ed6462154
Combining the regular-expression flags at compile time instead of at run time.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5732 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 19:37:21 +00:00
57c50baa61
Allowing the use of word boundary markers \< and \> in search strings on
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non-GNU systems. This is a partial fix for Savannah bug #47325 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5731 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 19:19:12 +00:00
4712fc0615
Mentioning SVN instead of CVS, in the docs and in a comment.
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Patch by Thomas Rosenau.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5730 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-13 19:09:28 +00:00
63d59656d3
Refinding the tail of the colors list only when extending,
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not for every added color, thus saving some 15 microseconds.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5729 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 11:15:12 +00:00
f72e16502e
Renaming a variable.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5728 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 10:21:02 +00:00
fa82824a59
Reducing the indentation by short-circuiting a loop.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5727 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:52:16 +00:00
3cb80ff7ea
Renaming two functions, to be more distinguishable --
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a leading underscore as the only difference is not enough.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5726 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:43:10 +00:00
af40fb65ae
Tweaking the Changelog a bit, and the NEWS file (double spacing version jumps).
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5725 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:37:48 +00:00
4e8d2d6223
Unnesting two ifs -- to put filenames, headerlines, and magic strings
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on equal footing.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5724 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 09:18:50 +00:00
c5fedaa043
Setting the syntax and regex pointers just once, in a single place.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5723 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-12 08:46:18 +00:00
1786484486
Fixing compilation when configured with --enable-tiny plus --enable-nanorc.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5722 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 17:14:30 +00:00
d08d72a05d
Checking for an open syntax first, before checking it is named "default".
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5721 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:51:15 +00:00
6e37723fbe
Eliding a variable.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5720 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:45:00 +00:00
b8aae4d872
Tweaking some comments and reshuffling/reindenting some lines.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5719 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:39:27 +00:00
fb7f7011ec
Fixing compilation when configured with --enable-tiny plus --enable-browser.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5718 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-11 16:30:29 +00:00
8a5ae2130b
Renaming a variable to better fit its new role.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5717 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 20:36:12 +00:00
04262f09a4
Turning the linked list of syntaxes upside-down, so that the last-defined one
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comes first, so that a search can stop at the first match instead of always
having to run through the entire list.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5716 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 20:06:01 +00:00
ed296525f4
Eliding the functions parse_header_exp() and parse_magic_exp(),
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and reshuffling the parameters in grab_and_store().
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5715 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 11:00:59 +00:00
837b4e66e2
Folding the parsing of a linter and formatter command into a single routine.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5714 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 10:36:49 +00:00
2994ea9d02
Not accepting 'header" and 'magic' commands for the default syntax.
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This fixes Savannah bug #47323 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5713 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-10 09:46:21 +00:00
2f63e8dfc1
Using the grab_and_store() function also for gathering up extension regexes.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5712 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-09 21:00:42 +00:00
b0bdfbb0f7
Producing an adequate error message when the syntax name is improperly quoted.
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This fixes Savannah bug #47324 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5711 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-09 20:28:50 +00:00
6a4d3aad80
Tweaking a few things and renaming a variable.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5710 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-04 20:50:38 +00:00
8a244c607a
Renaming three variables.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5709 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-04 20:22:27 +00:00
90f1ccf9ac
Eliding the now too tiny function free_list_item().
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5708 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-04 18:28:03 +00:00
c02c182bd7
Deleting a now-unused struct member.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5707 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-04 17:04:56 +00:00
2070d3a26f
Not bothering to keep the compiled regular expression when it matched.
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Stopping instead to call malloc() pointlessly.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5706 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-04 14:53:45 +00:00
ce32cb0f6b
Allowing to select an empty syntax. And selecting the last
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instead of the first syntax that matches a certain magic string
(forgotten in the previous commit).
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5705 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-01 11:21:05 +00:00
3df1a3f0f4
Not bothering to discard a duplicate syntax -- selecting simply the
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last-defined one. This addresses Savannah bug #47303 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5704 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-03-01 11:06:00 +00:00
83975027e5
Not dereferencing symlinks, so that the syntax will be derived from the
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name given on the command line, not from the name of the target file.
This fixes Savannah bug #47307 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5703 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-29 16:56:54 +00:00
e39423b49d
Fixing breakage of r5695 -- I confused nregcomp() with regcomp(). :(
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Hhrr... Names that don't seem to differ...
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5702 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-29 15:40:13 +00:00
04669b5635
Renaming a variable and reshuffling a few lines.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5701 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-29 12:17:53 +00:00
85e166b0f2
"Closing" an extended syntax again, to prevent sneakily extending
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the last-defined syntax.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5700 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-29 12:04:22 +00:00
773fc447df
Arranging some things more orderly.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5699 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-29 10:54:48 +00:00
717e697e0b
Not allocating a struct for the "none" syntax -- it doesn't need any.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5698 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-29 10:29:52 +00:00
a24aee417d
Renaming a struct member.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5697 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-29 09:17:03 +00:00
275e9f0092
Disallowing the addition of further things to a syntax when
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an rcfile ends or when an invalid syntax command is found.
This fixes Savannah bug #47207
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5696 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-28 20:38:14 +00:00
68d94a0c74
Rearranging a few things in my style.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5695 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-28 17:16:39 +00:00
07f71e6c1a
Not dropping regexes that were gathered earlier.
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This fixes Savannah bug #47285 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5694 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-28 16:36:23 +00:00
c2148cc902
Renaming a variable and fusing an increment.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5693 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-28 15:47:37 +00:00
1fba31e7b5
Using the now correct parsing of header regexes also for parsing magic regexes.
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This fixes Savannah bug #47292 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5692 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-28 15:16:27 +00:00
3e7591f534
Not continuing when something is wrong, but instead skipping the rest of
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the line. This fixes Savannah bug #47289 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5691 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-28 11:04:36 +00:00
07441adb14
Renaming another struct element, because it refers not just
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to file extensions, but also to header lines and magic strings.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5690 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 20:19:13 +00:00
3522751c6b
Renaming a struct element for aptness and contrast.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5689 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 20:09:29 +00:00
2134212fa9
Eliding the function nfreeregex(), now used just once.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5688 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 17:25:48 +00:00
e74a4c26c0
Renaming a variable for conciseness.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5687 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 17:11:35 +00:00
4d53694a27
Factoring out a triple repetition into found_in_list().
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5686 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 16:37:23 +00:00
c3b9d29502
Stripping things bare to see the sameness.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5685 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 16:18:18 +00:00
812f986f2e
Looking for the default syntax only when all else failed --
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foregoing a small, complicating optimization.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5684 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 16:08:21 +00:00
a69460001e
Back to SVN, and tweaking whitespace in NEWS and Changelog.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5683 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 09:20:59 +00:00
2146942248
Correcting the description of 'justifytrim', adding it to the Info document,
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sorting it, and tweaking a wording.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5682 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-26 09:04:54 +00:00
162d534ff6
GNU nano 2.5.3 release
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5680 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-25 21:46:09 +00:00
9f98333dce
Call kill_spaces_on_justify justifytrim, to match the rest of rcfile naming conventions.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5679 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-25 21:04:45 +00:00
486e828443
Eliding splice_opennode() by handling the two cases (the creation of
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the first element, and the insertion of a new element) directly.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5678 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-25 18:58:17 +00:00
3b8989b0a9
Now putting things in the proper order: setting 'prev_dir' only when
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we've actually succeeded in changing directory.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5677 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-25 14:08:47 +00:00
761fa7cd3a
Plugging a memory leak by not copying a string twice.
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This fixes Savannah bug #47206 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5676 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-25 13:52:54 +00:00
16c037fdb0
Tweak KILL_TRAILING_SPACES. Still deciding on name...
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5675 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-24 04:46:44 +00:00
6fef9208da
Tweaking the Changelog.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5674 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-23 12:49:08 +00:00
f5eb316603
Rewrapping and reshuffling some lines.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5673 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-23 12:37:10 +00:00
a9a32d6d89
Centering the cursor when the thing being undone or redone is currently
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off the screen.
See https://lists.gnu.org/archive/html/nano-devel/2016-02/msg00104.html .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5672 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-23 12:18:10 +00:00
287f78a26b
Not moving the cursor when copying a backwardly marked region.
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This fixes Savannah bug #46980 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5671 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-23 12:07:58 +00:00
8a2dd978f8
Renaming a variable, for contrast and correctness.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5670 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-23 08:31:57 +00:00
6a002f5196
Using the correct column number also when messages are skipped.
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And not minding when the column number is zero or negative.
This partially fixes Savannah bug #47131 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5669 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 19:49:45 +00:00
7dd1030b15
Showing the cursor in the edit window when linting.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5668 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 18:34:04 +00:00
e085ebb872
Making the cursor visible again after a justification and after an
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unrecognized escape sequence.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5667 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 17:15:28 +00:00
27e1e83e8c
As the charmove() already copies the terminating null byte,
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there is no need to put one in. Just trim the allocation.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5666 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 16:51:39 +00:00
0dec394303
Make that kill_spaces_on_justify, add hilighting.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5665 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 15:23:57 +00:00
6a0ae5aaa2
2016-02-22 Chris Allegretta <chrisa@asty.org>
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* Add ability to kill the trailing spaces when justifying
code. New nanorc option kill_spaces_on_wrap, we'll see
whether this warrants a command line flahg or not.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5664 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 15:10:32 +00:00
3ed08c568f
Eliding a variable -- there is no need to optimize for calls of strlen(),
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as this is typing speed, no need to hurry.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5663 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 14:26:05 +00:00
7c0e433305
Not moving too many bytes -- that is: not moving them beyond the
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allocated buffer. This fixes Savannah bug #47219 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5662 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 13:17:53 +00:00
c115166f5b
Sorting the prev_word() and next_word() functions in the standard way:
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the backward one first.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5661 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 12:49:08 +00:00
9d8c72951f
The amount to scroll is never zero, so there is no need to check.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5660 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 09:55:59 +00:00
818a39cfb9
Condensing some code by factoring out a repetition.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5659 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 09:34:33 +00:00
f4f9954556
Eliding the function free_openfilestruct() as it is used only once.
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(Note that openfile cannot be NULL here. And in case it is,
nano should crash because DEBUG is enabled.)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5658 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-22 09:02:58 +00:00
814a4220a2
Removing four unneeded checks for NULL.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5657 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-21 20:54:04 +00:00
801b3ce675
Not requiring a third Tab to show the list of possible completions
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when the first Tab added the part that all matches have in common.
So now two Tabs in a row will always show the list of possible
completions -- if there /are/ any completions. Which means that
a second Tab will either: 1) do nothing, when the name is complete
and exists; 2) beep, when nothing in the current directory starts
with the current string; 3) show the list of matches.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5656 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-21 13:33:52 +00:00
acf19bde22
Reducing an allocation to what is actually needed.
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This undoes the papering-over of the just-fixed bug.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5655 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-20 16:35:09 +00:00
0f64fe0af2
Parsing a character in the correct buffer: in the first match
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instead of in the given string. This fixes Savannah bug #47199 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5654 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-20 12:30:07 +00:00
e86dc0381c
Avoiding a memory leak when tabbing on a string that doesn't occur in the
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history. This fixes Savannah bug #47124 reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5653 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-20 12:16:43 +00:00
5fa5ccff43
Deleting a debugging leftover.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5652 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-18 20:10:02 +00:00
9703934479
Allowing the parameter of free_filestruct() to be NULL,
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so we can delete four annoying pre-checks.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5651 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-18 19:58:18 +00:00
56cfab3df6
Fixing Savannah bug #47127 the proper way,
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eliding two silly calls of edit_redraw().
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5650 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-18 16:31:02 +00:00
16ba6df68c
Deleting a redundant assignment. The multidata pointer is already
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set to NULL in make_new_node(), a few lines earlier.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5648 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-16 09:06:21 +00:00
706f01422d
Avoiding the loss a buffer when getcwd() fails.
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This fixes Savannah bug #47129 reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5647 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-15 16:24:39 +00:00
6c0e5e3f2c
Freeing not just the struct but also the data it contains,
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and also when it is the first and only line.
This fixes Savannah bug #47153 reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5646 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-15 12:56:18 +00:00
8d005c8743
Saying that the 2.5 branch is a "rolling" release, that lock files are done,
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and preparing for 2.5.3.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5645 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-14 12:17:17 +00:00
e540053eb3
Renaming and condensing some stuff, and correcting the main comment,
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because 'allow_cntrls == FALSE' meant that controls were being filtered.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5644 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-14 12:03:47 +00:00
ef16a2a250
Doing the copying of typed stuff from input to output just once.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5643 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-14 11:16:54 +00:00
15947ac871
Restoring the mentioned behavior also for the internal spell fixer.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5642 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-14 10:29:48 +00:00
f3a1d7ba06
Making the iteration through replacement matches behave the same again as the
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iteration through search matches: showing them centered when found offscreen.
This fixes Savannah bug #47127 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5641 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-14 10:19:27 +00:00
568d2a389c
Switching the cursor on and off at the appropriate moments (that is: when
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needed), so that it no longer shows in the help screen nor in the file list.
This fixes Savannah bug #47126 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5640 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-13 19:41:12 +00:00
ec3cd1eeae
Allocating enough space for printing out the line and column numbers.
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This fixes Savannah bug #47135 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5639 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-13 17:00:06 +00:00
813f9f72d0
Rebuilding the file list only when necessary, and not for each and every
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cursor movement. This fixes Savannah bug #47133 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5638 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-13 16:42:30 +00:00
0f45b26cb9
GNU nano 2.5.2 release
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5635 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-12 05:25:29 +00:00
6f352038da
Making the formatter command more visible in the Go syntax file.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5634 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-11 17:30:16 +00:00
de5b2634c8
Condensing some declarations, rewrapping some lines, and improving a
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few comments.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5633 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-11 17:25:37 +00:00
e39938c1fa
Not leaving curses mode in the formatter, as that would hide
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error messages upon reentry. And, if there are any messages,
allowing the user a little time to read them.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5632 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-11 16:57:52 +00:00
d4118efea5
Going to the next item in the list before freeing the current one.
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This fixes Savannah bug #46796 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5631 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-11 08:50:11 +00:00
6c82fd65ad
Adding remark to Changelog that Savannah bug #47111 is fixed.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5630 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-11 08:26:08 +00:00
65efed5f97
Freeing the position-history records that are dropped.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5629 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-10 20:29:23 +00:00
b8e0e22d64
Switching the cursor on in the right place: in the central input routine.
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This makes the cursor visible again during linting.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5628 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-10 20:16:50 +00:00
fddad2636d
Removing two SVN Id tags and a duplication.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5627 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-10 16:40:08 +00:00
9646d7c87d
Thanking a Spanish, a Catalan, and a Croat translator.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5626 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-10 16:26:51 +00:00
14d1b3bd36
Allowing only control sequences in the proper range to be rebound.
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This fixes Savannah bug #47025 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5625 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-10 15:06:45 +00:00
d83bd7e305
Plugging a sneaky memory leak. This fixes Savannah bug #47003
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reported and solved by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5624 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-10 12:32:43 +00:00
ef2cfa31a7
Preventing a chain of editing actions from continuing after a discard.
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This fixes Savannah bug #47104 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5623 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-10 08:49:23 +00:00
0dbc867a16
Adjusting the version number in the docs before release.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5622 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-09 20:57:37 +00:00
cdeb90515b
Checking the result of a stat() to avoid referencing unitialized data.
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The original patch was by Kamil Dudka.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5621 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-09 20:53:11 +00:00
e853c1ee7c
Renaming a variable for clarity.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5620 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-07 13:41:46 +00:00
e5fee7e649
Normalizing a bit of indentation.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5619 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-07 13:37:16 +00:00
836fa7066a
Using a character class instead of a literal tab and space.
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The change was inspired by David Niklas.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5618 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-07 13:14:23 +00:00
98a8c06394
Eliding an unneeded 'if'.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5617 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-07 13:08:27 +00:00
12f27299f1
Avoiding a pointless lstat() when not writing to a temporary file.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5616 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-07 13:03:48 +00:00
05334a2b3c
Not recording files that have the default cursor position.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5615 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-07 12:49:42 +00:00
22a01cad9e
Rewrapping some lines and removing some useless comments.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5614 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-06 12:12:08 +00:00
8585bf2dd4
Avoiding to update the statusbar twice for a Backspace.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5613 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-06 11:50:57 +00:00
2cfa96bde9
Renaming 'update_bar_if_needed()' for more contrast and aptness.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5612 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-06 11:44:33 +00:00
d844f05a1e
Chopping two parameters that are always the same, and that are
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global variables anyway.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5611 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-06 11:40:15 +00:00
97dcd377e7
Turning the cursor off when writing in the status bar,
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and ensuring it is on when waiting for input.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5610 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-06 11:18:27 +00:00
cc2d37053c
Updating the screen immediately when a message is posted on the status bar.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5609 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-06 11:05:58 +00:00
6829241433
Removing the --nofollow option that hasn't been working for a dozen years.
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With this option, nano would simply refuse to write to any symlinked file;
if anyone really used this option, they would certainly have complained.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5608 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-06 10:59:31 +00:00
cca22bb10a
Guiding the translators a little bit.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5607 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-05 12:27:54 +00:00
5a5144b75a
Putting four strings in the standard order: first backward, then forward.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5606 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-05 12:01:02 +00:00
2a2e012064
Condensing the descriptions of command-key sequences and of the screen layout;
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mentioning how to enter Unicode and that regular expressions are line oriented.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5605 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-02-05 11:55:55 +00:00
7ade5deabe
Making Home go always fully home.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5604 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-31 13:26:15 +00:00
7b74fedc05
Showing ^^ and M-^ as valid key names.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5603 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-31 13:20:40 +00:00
ba987350a9
Being more specific in how a given path is invalid.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5602 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-31 13:06:06 +00:00
f96f4fe616
Updating position history only when 'positionlog' is set.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5601 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-29 20:43:54 +00:00
68ab4b848b
Plugging another memory leak.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5600 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-29 20:39:12 +00:00
98e72f50e6
Checking the position history only when 'positionlog' is set
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/also/ for the first file. :|
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5599 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-29 17:18:27 +00:00
41f08534d9
Plugging a couple of memory leaks.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5598 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-29 16:58:02 +00:00
f8ed6bb099
Checking the position history only when option 'positionlog' is set.
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This fixes a bug reported by Mike Frysinger.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5597 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-29 16:20:28 +00:00
d8801ec10e
Also displaying the buffer when configured with only --disable-histories.
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This fixes a segfault reported in Savannah bug #47011 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5596 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-29 16:01:43 +00:00
a93a11eb42
Using a simpler algorithm for jumping to the next word.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5595 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-26 10:31:16 +00:00
5688c160a9
Jumping to the start of the current word, not to that of the preceding one.
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This fixes Savannah bug #46970 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5594 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-26 10:10:20 +00:00
65c7c810bc
Adjusting some indentation and some line wrapping.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5593 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-26 09:16:09 +00:00
7256b055b1
Not adding directories to the list of file positions.
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This fixes Savannah bug #46971 .
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5592 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-26 09:06:31 +00:00
3331828696
Mentioning that the position history is limited to the 200 most recent files.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5591 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-25 20:51:00 +00:00
2b72f1d1f1
Documenting the --enable-altrcname configure option.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5590 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-25 20:38:10 +00:00
ae42240c33
Handling an update of the first element correctly.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5589 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-25 20:26:01 +00:00
87460b5998
Eliding another small function that is used only once.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5588 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-24 21:02:09 +00:00
decee32067
Eliding an unneeded function.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5587 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-24 20:44:39 +00:00
f01dd29f48
Bundling four statements (that in total occur seven times)
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into a separate function.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5586 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-24 20:36:02 +00:00
53c8ada24b
Removing a superfluous free.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5585 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-24 16:04:25 +00:00
eed1aab3f0
Chopping an always-FALSE parameter and deleting an unused return value.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5584 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-24 15:42:45 +00:00
b8d32d8b7b
Condensing the code by removing a triplication.
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5583 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-24 15:32:13 +00:00
8c705b5dc2
Moving an updated position-history item to the end of the list,
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so that it won't be dropped any time soon.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5582 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2016-01-24 14:49:42 +00:00
Benno Schulenberg