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@ -1,3 +1,179 @@
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Changes between v4.7 and v4.8:
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------------------------------
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Benno Schulenberg (166):
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bindings: allow to bind shifted Meta+letter combinations with Sh-M-X
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bindings: allow to rebind also ^`, although it is synonymous with ^Space
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bindings: do not show the Full-Justify keystroke when in View mode
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bindings: force the first letter in a key name to uppercase
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build: exclude bracketed pasting from the tiny version
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build: exclude option '-g' when configured without browser and help
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build: exclude the escape sequences for F13...F16 from the tiny version
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build: fix compilation for --enable-{tiny,help,multibuffer}
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build: restrict the use of --with-slang to together with --enable-tiny
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bump version numbers and add a news item for the 4.8 release
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copyright: update the years for significantly changed files
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copyright: update the years for the FSF
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display: adjust line and column count upon a resize also when using Slang
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display: clear the help lines before a briefly shown warning
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display: don't let a message write over the second help line
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display: ensure the guiding stripe can be shown when not softwrapping
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display: exclude a bit of feedback from the tiny version
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display: show the cursor during suspension also when built with Slang
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display: skip zero-width characters on a Linux console, to avoid a mess
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docs: add a FAQ item about a self-compiled nano not reading /etc/nanorc
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docs: document the new -f/--rcfile option
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docs: document the new Sh-M-X format for binding <Shift+Meta+letter>
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docs: for the alternative bindings, rebind ^C only in the main menu
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docs: improve the description of which rc-files are read during startup
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docs: mention in the FAQ that auto-indentation is suppressed when pasting
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docs: mention that -D/--boldtext gets overridden by some nanorc options
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docs: put the three new behaviors in a bulletted list, to catch the eye
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docs: stop saying that 'set fill' enables hard-wrapping -- it does not
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docs: use more generally available arrows in the cheatsheet
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feedback: ask a clearer question when a valid lock file is encountered
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feedback: report Ctrl+Alt keystrokes as unbindable
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feedback: restore a message that can occur in help viewer or file browser
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files: alert the user afterward when an overwritten file is being edited
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files: revert the previous commit, as the extra warning is annoying
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files: warn doubly when the user is about to overwrite an existing file
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files: write a lock file also for a new file and when the name changed
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gnulib: update to its current upstream state
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help: don't waste the last column in the help viewer on narrow terminals
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help: increase the minimum help-text width from 24 to 32 columns
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help: prevent double spaces from protruding across the right edge
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help: when a key description wraps, indent its wrapped part
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input: consume and ignore the raw escape sequences for F17 to F24
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input: correct the escape sequence for PageUp/PageDown on Eterm/Urxvt
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input: Ctrl+arrow is "Esc O x" on Eterm, as on rxvt -- not "Esc o x"
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input: discard partial sequences that Slang produces for F17 to F24
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input: do not auto-indent when something is pasted into nano from outside
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input: don't discard the first keystroke after a resize when using Slang
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input: filter out Ctrl+Meta keystrokes, as they can never be shortcuts
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input: ignore bracketed pastes in help viewer and file browser
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input: ignore modifiers on a VT while executing a macro or a string bind
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input: prevent unintentional marking of text for shifted Meta keystrokes
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input: read in an external paste in one go, to allow undoing with one M-U
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input: recognize the raw escape sequences for F13 to F16 on xterm too
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locking: accept a minimal amount of data, enough for PID plus username
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locking: avoid crashing when there is a problem writing the lock file
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locking: check two magic bytes, to verify that it is a lock file
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locking: do not write a lock file when in view mode
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locking: when a lock file is unreadable, open the file itself anyway
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locking: when finding a lock file at startup, quit when user cancels
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new feature: allow specifying a custom nanorc file on the command line
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pasting: retain the mark's position when it was set at the cursor
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prompt: for a Yes-No-All, accept the first character of an external paste
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rcfile: do set the meta flag for plain <Meta+ASCII> combinations
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rcfile: require "bright", "start=", and "end=" to be in lowercase too
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rcfile: unbind keys by their key code instead of by their key string
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softwrap: suppress the guiding stripe on unaffected chunks
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speller: avoid messing up the screen when an unknown locale is used
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suspension: put in an extra terminal-initialization call for Slang
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syntax: nanohelp, nanorc: colorize the Sh-M-X format as a valid key name
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syntax: nanorc: colorize all-lowercase Meta key binds as valid too
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tweaks: add a little change that was overlooked in the previous commit
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tweaks: add an error message for something that should never occur
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tweaks: adjust or reword a few items in the FAQ
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tweaks: adjust the indentation after the previous change
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tweaks: allocate the lock data only when ready to write them
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tweaks: avoid analyzing the key string when the target key code is known
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tweaks: avoid determining the key code from the key string twice
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tweaks: avoid fiddling with the keybuffer when it's not needed
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tweaks: comment fully, so that all handled escape sequences are findable
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tweaks: condense a fragment of code
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tweaks: condense five more fragments of repetitious code
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tweaks: condense three comments to one, and do the masking more directly
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tweaks: condense three fragments of repetitious code
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tweaks: condense two comments, and reshuffle an #endif
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tweaks: correct a comment
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tweaks: correct a couple of comments about escape sequences
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tweaks: correct the description of what nano writes into the lock file
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tweaks: delete some fragments of code that have become irrelevant
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tweaks: do not leak a file descriptor when fdopen() fails
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tweaks: don't bother including Haiku escape sequences in the tiny version
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tweaks: don't enable bracketed pasting when not handling such pastes
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tweaks: drop a message that will never be seen
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tweaks: drop an unneeded call of keypad() -- we never read from topwin
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tweaks: drop a pointless suffix from two function names
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tweaks: elide a function that has become too small for its two calls
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tweaks: elide a helper function, in preparation for an improvement
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tweaks: elide an 'if', by moving the relevant code to a better place
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tweaks: elide a small function, as it's in fact needed just once
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tweaks: elide a somewhat costly call by remembering some state
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tweaks: elide a variable, and rename its sister
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tweaks: elide three checks of a shortcut's meta flag
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tweaks: ensure that editor name and user name are NUL terminated
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tweaks: exclude an unneeded fragment of code from the tiny version
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tweaks: exclude two unneeded fragments of code from the tiny version
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tweaks: free two strings as soon as they are no longer needed
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tweaks: frob a couple of indentations and white lines
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tweaks: fuse two nearly identical functions into a single one
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tweaks: gather four calls that are always done together into a function
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tweaks: harmonize the amount of lock data that we read and write
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tweaks: improve a comment by indirectly referring to the ncurses docs
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tweaks: in comments, reword "titlebar" and "statusbar" to two words each
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tweaks: initialize three booleans straightaway, when they are declared
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tweaks: initialize three more booleans straightaway, at declaration
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tweaks: judge from the key code itself whether it is a Meta keystroke
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tweaks: make a couple of comments more precise
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tweaks: move a function to after the one that it calls
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tweaks: move a function to be before the ones that call it
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tweaks: move a function to before the one that calls it
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tweaks: move a function to related ones, and after one that it calls
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tweaks: move a function to right before the one that calls it
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tweaks: move another function to after the one that it calls
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tweaks: move another function to before the one that calls it
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tweaks: move another function, to group the deleting ones together
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tweaks: move three functions to the file where they are mainly used
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tweaks: rearrange a few global variables, to group things better
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tweaks: recompute the wrapping point just once
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tweaks: reduce the scope of a variable, and reshuffle a declaration
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tweaks: reduce the scope of two constants and of four variables
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tweaks: reformat a comment, and resuffle a line to match byte order
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tweaks: remove a feedback message that is never shown
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tweaks: remove a redundant call, as there is nothing to free there
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tweaks: remove a superfluous check
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tweaks: remove some superfluous conditions for rewriting a lock file
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tweaks: remove the now-unneeded code related to bracketed pasting
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tweaks: remove the now-unused meta flag from 'keystruct'
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tweaks: remove two superfluous assignments, and rename a variable
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tweaks: rename a function and its parameter, to be more fitting
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tweaks: rename a function, to be a bit more expressive
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tweaks: rename a function, to make it not contain the name of another
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tweaks: rename a parameter and invert its logic, and correct a comment
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tweaks: rename five variables, away from a single letter
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tweaks: rename two functions, to make more sense
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tweaks: rename two parameters, to be more general and to sound shorter
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tweaks: rename two variables, to make more sense
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tweaks: renumber some FAQ items in preparation for adding another
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tweaks: reorder two symbols
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tweaks: reshuffle some assignments for a return value
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tweaks: reshuffle some declarations
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tweaks: reshuffle some declarations, and expand a few variable names
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tweaks: reshuffle some lines, to avoid tallying the menus when not needed
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tweaks: reshuffle some lines, to group all ignored keystrokes together
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tweaks: reshuffle three lines, to make the grouping tighther
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tweaks: reshuffle two lines, to do the linking first, then the content
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tweaks: reword two comments, and rewrap another
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tweaks: rewrap a comment and a line, and reshuffle a fragment of code
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tweaks: rewrap two lines, for consistency with similar lines
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tweaks: rewrite the same file name into the lock file as the first time
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tweaks: slightly condense a function by conflating case
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tweaks: stop recognizing escape sequences for a key without meaning
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tweaks: suggest a few more alternative key bindings and unbindings
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tweaks: take just one shot at reading the lock file, and correct a type
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tweaks: trim some excessive error checking and key-name frobbing
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tweaks: tumble three conditions, for consistency in comparisons
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tweaks: unabbreviate "argument" in the documentation
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tweaks: use a simple subtraction instead of a function call
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usage: improve the description of --restricted and --quickblank
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Brand Huntsman (2):
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input: beep when invalid key is pressed at yesno prompt or in linter menu
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input: recognize the start and stop sequences of a bracketed paste
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Changes between v4.6 and v4.7:
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------------------------------
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Benno Schulenberg