miscellaneous cosmetic fixes

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3960 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

BUGS

@@ -8,18 +8,18 @@
   certain col values. (9) [FIXED]
 - edit_refresh() and update_line() do not handle selecting text when the
   cursor is beyond COLS (10) [FIXED]
-- no way to do a replace with the empty string (11) [FIXED, yay!]
+- No way to do a replace with the empty string (11) [FIXED, yay!]
 - Spelling support is not elegant like Pico's integration of the 'spell'
-  program.  Nano only uses ispell (for now) (12) [FIXED]
+  program.  nano only uses ispell (for now) (12) [FIXED]
 - Moving to the end of a line when close to a multiple of COLS and at
   least COLS * 2 does not make the screen jump early like it would for
   if we were around COLS (bugs in edit_refresh, update_line) (13)
   [FIXED, mostly]
-- When at the very bottom of the edit window, do_wrap goes berserk and
+- When at the very bottom of the edit window, do_wrap() goes berserk and
   puts the cursor somewhere bad; subsequent keystrokes crash the program
   (14) [FIXED, mostly]
-- Doing a replacement of a substring of the replace string (e.g. replacing
+- Doing a replacement of a substring of the replace string (e.g.
-  "ed" with "fred" causes an infinite loop). (15) [FIXED]
+  replacing "ed" with "fred" causes an infinite loop). (15) [FIXED]
 - Cutting a file with marked text and both marker ends on the same line
   causes a random segfault (16) [FIXED]
 - Cutting more than one line resets the KEEP_CUTBUFFER flag in 0.9.3.
@@ -27,25 +27,28 @@
 - The wrapping code does not work right for lines like the following:
  *                                                                     *
   Error is in do_wrap, must be rewritten. (18) [FIXED]
-- Nano fails to follow symlinks, even though -l isn't being used (20).
+- nano fails to follow symlinks, even though -l isn't being used (20).
   [Bug in global flag init, FIXED]
-- When using --help or --version, the SIGINT character gets lost. (21) [FIXED]
+- When using --help or --version, the SIGINT character gets lost. (21)
+  [FIXED]
 - edit_refresh() and update_line() (and related functions) have 
   trouble when a tab is the character that is the boundary at COLS (23)
   [FIXED]
-- There is an off-by-one error in keeping track of totsize.  It is caused
+- There is an off-by-one error in keeping track of totsize.  It is
-  by the fact that we count the newline at the end when we read in a file
+  caused by the fact that we count the newline at the end when we read
-  but we do not, in fact, display this newline.  This should go away
+  in a file but we do not, in fact, display this newline.  This should
-  implicitly when the "Magic Line" returns, but it is noted here for
+  go away implicitly when the "Magic Line" returns, but it is noted here
-  documentation's sake. (24) [FIXED]
+  for documentation's sake. (24) [FIXED]
 - In replace with completely adjacent strings, every other search string
-  will be missed (try replace ':' in a string like ':::::::::') (28) [FIXED]
+  will be missed (try replace ':' in a string like ':::::::::') (28)
-- If nano opens a read-only file with the --tempfile option, and a change
+  [FIXED]
-  is made to the buffer, and a write is attempted, nano will not give you
+- If nano opens a read-only file with the --tempfile option, and a
-  a dialog about not being able to write the file, and it will not let the
+  change is made to the buffer, and a write is attempted, nano will not
-  user exit (29, discovered by Joshua Jensen) [FIXED]
+  give you a dialog about not being able to write the file, and it will
+  not let the user exit (29, discovered by Joshua Jensen) [FIXED]
 - Using nano -k, marked text is not cut properly. (31) [FIXED]
-- Invoking -t or -k has the effect of invoking both options. (32) [FIXED]
+- Invoking -t or -k has the effect of invoking both options. (32)
+  [FIXED]
 - totsize becomes incorrect after word-wrapping (25) [FIXED]
 - Wrapping a line with autoindent mode sometimes causes a segfault (19)
   [FIXED]
@@ -55,51 +58,52 @@
   [FIXED]
 - In replace, there is no way to accept the default replace string. (27)
   [FIXED]
-- Using nano -t, user can not exit until a filename is given via ^O. (30)
+- Using nano -t, user can not exit until a filename is given via ^O.
-  [FIXED]
+  (30) [FIXED]
 - totsize problems still abound in do_justify (33) [FIXED]
 - Using -k, cut text is not pasted properly. (34) [FIXED].
-- Using -k, pasted text is not updated properly if it goes beyond editbot. (35)
+- Using -k, pasted text is not updated properly if it goes beyond
-  [FIXED]
+  editbot. (35) [FIXED]
 - Doing a cut with -k can screw up the filestruct; fault is in cutting
  code. (36)  [FIXED]
 - Hitting enter on the magic line makes new lines, but they are not
   written out to disk when saved..... (37). [FIXED]
-- Page up and page down do not work the same way as in Pico (# of lines). (38)
+- Page up and page down do not work the same way as in Pico (# of
-  [FIXED]
+  lines). (38) [FIXED]
 - When doing a search and the marker is set, the screen does not always
   properly update the inverted text (39). [FIXED]
 - Searches for a string that only exists on one line multiple times will
   fail after finding the last occurrence (discovered by Ken Tyler) (40).
   [FIXED]
-- Alt-Z is currently broken to toggle suspend.  I guess I still don't know
+- Meta-Z is currently broken to toggle suspend.  I guess I still don't
-  signals very well =-) (41) [FIXED].
+  know signals very well =-) (41) [FIXED].
-- Unable to cut the entire file using the marker (discovered by Ken Tyler)
+- Unable to cut the entire file using the marker (discovered by Ken
-  (42). [FIXED]
+  Tyler) (42). [FIXED]
-- The keypad does not work when nano runs in the Gnome terminal (43). [FIXED]
+- The keypad does not work when nano runs in the Gnome terminal (43).
-- When reading in a file, if the file is a directory, the contents of the
+  [FIXED]
-  file being edited are blown away (discovered by  Chris Pimlot) (44). [FIXED]
+- When reading in a file, if the file is a directory, the contents of
-- in certain terms, nano will leave a "ghost" of screen upon exit
+  the file being edited are blown away (discovered by  Chris Pimlot)
-  when called from inside mutt (among other settings) (45). [FIXED]
+  (44). [FIXED]
+- In certain terms, nano will leave a "ghost" of screen upon exit when
+  called from inside mutt (among other settings) (45). [FIXED]
 - In replace, hitting the Goto line shortcut key does nothing after a
   search string is entered (discovered by Rocco Corsi) (46) [FIXED].
-- When typing in a string in search or replace and hitting CASE_SENSITIVE
+- When typing in a string in search or replace and hitting
-  or the other search string, the current string edit is blown away in
+  CASE_SENSITIVE or the other search string, the current string edit is
-  favor of the last stored search (47) [FIXED]
+  blown away in favor of the last stored search (47) [FIXED]
 - If nano fails to open a file when it starts up, doing almost anything
   causes a segfault (discovered by Ben Roberts) (48). [FIXED]
 - In certain terminals, nano would not work properly with keypad().
   Turned out to be the silly timeout(0) call, which is completely
   unneeded, anyway. (49) [FIXED]
-- With less than a page of text, doing a page down will move the
+- With less than a page of text, doing a page down will move the current
-  current line to the top of the screen, which it shouldn't do.  (50) 
+  line to the top of the screen, which it shouldn't do. (50) [FIXED]
-  [FIXED]
+- With PDCurses, running Meta-X turns off the keypad. (51) [FIXED]
-- with PDCURSES, running meta-X turns off the keypad.  (51) [FIXED]
 - Resizing the window completely screws up the display if in any other
   mode than normal editing (help screen, search and replace, file
-  browser..) (52) [FIXED]
+  browser...) (52) [FIXED]
-- Alt speller argument (-s, --speller) does not take a string argument of
+- Alt speller argument (-s, --speller) does not take a string argument
-  more than one word. (53) [FIXED].
+  of more than one word. (53) [FIXED].
 - Cut to end cutting (-k) causes segfaults (try cutting "- Backup making
   (filename~)?" line in TODO file) (discovered by
   higuita@cadernoverde.com) (54) [FIXED].
@@ -109,29 +113,29 @@
   the first fail if no string is entered (56) [FIXED].
 - Page down on a file of editwinrows fails (again). Reported by Ryan
   Krebs (57) [FIXED].
-- File browser aborts on Solaris in qsort() call.  (Reported by
+- File browser aborts on Solaris in qsort() call. (Reported by Matthias
-  Matthias Andree) (58) [FIXED].
+  Andree) (58) [FIXED].
-- Can modify the current file in view mode with ^W^R (discovered by Rocco
+- Can modify the current file in view mode with ^W^R (discovered by
-  Corsi) (58) [FIXED].
+  Rocco Corsi) (58) [FIXED].
-- When page up is used after two page down's, the screen doesn't update
+- When page up is used after two page downs, the screen doesn't update
   properly (discovered by David Lawrence Ramsey) (59) [FIXED].
-- On BSD systems, marked cutting sna paste often screws up the
+- On BSD systems, marked cutting and paste often screws up the last line
-  last line in the cutbuffer (discovered by Barry Pederson) (60) [FIXED]
+  in the cutbuffer (discovered by Barry Pederson) (60) [FIXED]
 - Blank lines are not kept when cutting with -k (discovered by Rocco)
   (61) [FIXED].
-- Nano will not suspend properly inside of mutt (62) [FIXED].
+- nano will not suspend properly inside of mutt (62) [FIXED].
 - When switching from Pico mode to normal mode, the previous search is
   not displayed until cancelling the search (63) [FIXED].
 - If you change search options but don't change the search string in
-  normal mode, hitting  enter causes the search/replace to abort (64)
+  normal mode, hitting Enter causes the search/replace to abort (64)
   (Jordi Mallach) [FIXED].
 - Cutting one line of text causes the screen to recenter the line
   (reported and fixed by David Lawrence Ramsey) (65) [FIXED].
 - When cutting marked text including the bottom of the file, a new
-  "magic line" is not created" (reported by David Lawrence
+  "magic line" is not created" (reported by David Lawrence Ramsey, fixed
-  Ramsey, fixed by David Lawrence Ramsey & Chris) (66) [FIXED].
+  by David Lawrence Ramsey & Chris) (66) [FIXED].
-- ^C does not work after a suspend in tcsh (discovered by
+- ^C does not work after a suspend in tcsh (discovered by Trevor Cordes)
-  Trevor Cordes) (68) [FIXED].
+  (68) [FIXED].
 - Home and End control keys (^A, ^E) do not always work in filename
   prompt (bug found by Ian Turner) (69) [1.0 series only] [FIXED].
 - Trying to insert a file of 0 bytes will hang nano (70) [FIXED].

ChangeLog

@@ -1,4 +1,6 @@
 CVS code -
+- BUGS:
+	- Miscellaneous cosmetic fixes. (DLR)
 
 GNU nano 2.0.1 - 2006.11.20
 - General:
@@ -6915,7 +6917,7 @@ General -
 	  to winio.c where it should probably be anyway.  New configure
 	  check for _use_keypad in window struct.  This will have to do
 	  for now.
-	- Moved keypad() calls for PDCURSES from main() to window_init()
+	- Moved keypad() calls for PDCurses from main() to window_init()
 	  so the keypad continues to work after a Meta-X, for example.
 	  Fixed bug #51.
 - faq.html:
@@ -7221,7 +7223,7 @@ nano 0.9.20 - 11/18/2000
 	  to answer == def.
 	- Fixed fallthrough code because there was no break.  Make much
 	  more sense now.
-	- Added check for ASCII 54[124] when using PDCURSES, ignore them
+	- Added check for ASCII 54[124] when using PDCurses, ignore them
 	  if noticed.
   nanoget_repaint()
 	- New function, removes about 30 lines of duplicate code in