[Info-nano] [ANNOUNCE] nano-2.7.1 is released

[Benno Schulenberg]

2016.10.29 - GNU nano 2.7.1 "Leuven" adds an often-asked-for feature: the
                ability to display line numbers beside the text.  This can
                be activated with -l or --linenumbers on the command line,
                or with 'set linenumbers' in your nanorc, or toggled with
                M-#.  The coloring of these numbers can be chosen via the
                option 'set numbercolor'.  This release furthermore fixes
                some bugs with scrolling in softwrap mode, is more strict
                in the parsing of key rebindings, and marks a new buffer
                as modified when the output of a command (^R ^X) has been
                read into it.  Come and check it out!


https://nano-editor.org/dist/v2.7/nano-2.7.1.tar.xz
https://nano-editor.org/dist/v2.7/nano-2.7.1.tar.xz.asc


Changes between v2.7.0 and v2.7.1:
----------------------------------

Benno Schulenberg (71):
      binding: fix some duplicated carets and too restrictive menus
      binding: properly conditionalize the UTF-8 parts
      binding: supply the keycode for most special keys directly
      binding: use arrows instead of words to designate the cursor keys
      browser: add the option showcursor, to place the cursor on the highlight
      build: avoid an annoying warning at configure time
      build: avoid updated PO files being remerged upon every make
      bump version numbers and add a news item for 2.7.1
      docs: add 'linenumbers' and 'numbercolor' to the sample nanorc
      docs: add 'set linenumbers' and '--linenumbers' to the texinfo document
      docs: brush up the TODO list
      docs: mark some rebindable function names as deprecated
      docs: mention the existence of the toggles in the man page
      docs: refresh some info in the FAQ
      docs: remove a reference that was only valid on Debian systems
      files: alert about an unwritable file also in the tiny version
      files: mark a new buffer as modified after inserting command output
      general: add the option -g/--showcursor, to match Pico
      general: include word-jumping and block-jumping into the tiny version
      history: slate the search-history migration for removal
      input: don't return zero when some function is completely unbound
      input: handle the "resize key" in a better way
      input: keep the Ctrl+Arrow keys working when their synonyms are unbound
      moving: adjust the Y position to correspond with the changed X position
      po: update translations and regenerate POT file and PO files
      rcfile: add an option to customize the color of line numbers
      screen: defeat a VTE bug by doing an extra cursor move and update
      screen: keep the help items aligned in more configurations
      screen: keep the help items nicely lined up also in the tiny version
      screen: move the margin determination to the main loop
      screen: refresh when a new magicline is added in line-numbering mode
      screen: repaint the edit window in a single place -- the main loop
      screen: suppress line numbers when the terminal is very narrow
      scrolling: don't put the last line at the bottom when softwrap is on
      scrolling: use a comparison that will work also in softwrap mode
      softwrap: ensure the current line is fully visible when moving in it
      softwrap: initialize 'editwincols' early, for computing the number of 
wraps
      softwrap: scroll 'enough' whenever it surpasses 'amount'
      softwrap: scroll the current line fully into view when jumping words
      softwrap: scroll when searching lands on an overlong bottom line
      startup: allow to rebind the RegExp toggle also in the tiny version
      startup: always initialize 'margin' and 'editwincols'
      syntax: make the contents of the X-Bugs field in a PO file stand out
      syntax: show another deprecated keyword (replace2) in red
      syntax: show deprecated keywords in red, and 'wordchars' in green
      tweaks: adjust some comments and reduce the scope of some variables
      tweaks: adjust some indentation
      tweaks: adjust some whitespace and a comment
      tweaks: compile two parameters unconditionally
      tweaks: don't bother redrawing some lines when whole screen will be 
redrawn
      tweaks: don't spread a statement over multiple lines unnecessarily
      tweaks: elide an unneeded variable
      tweaks: elide a parameter that is always FALSE
      tweaks: fix compilation when configured with --enable-tiny
      tweaks: frob a few comments
      tweaks: make several small adjustments to the documentation
      tweaks: make tiny nano a teeny bit smaller
      tweaks: move a variable that doesn't need to be global
      tweaks: preen some comments, and reshuffle a few ifdefs
      tweaks: remove a band-aid condition that is no longer needed
      tweaks: remove a bit of duplication
      tweaks: remove a superfluous blanking of the statusbar
      tweaks: remove a superfluous setting, and add a comment
      tweaks: remove a useless cursor movement
      tweaks: rename a function to better describe what it does
      tweaks: rename a variable, for consistency
      tweaks: reshuffle a couple of items
      tweaks: reshuffle an if statement
      tweaks: reshuffle some ifdefs, for less fragmentation
      tweaks: stop compiling the whole_word_only parameter conditionally
      tweaks: use hard-baked keycodes where possible

Faissal Bensefia (1):
      new feature: the ability to show line numbers before the text

Rishabh Dave (2):
      rcfile: reject key names that are wrong or too long
      rcfile: reject rebindings that have no effect or have side effects

-- 

Benno

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