ports/nano
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Benno Schulenberg
1b704e7c8c tweaks: reduce the font size of the questions in the FAQ 
Make them smaller to make them sound less like shouting.
 2018-03-12 11:25:03 +01:00
Benno Schulenberg
efb9192ee5 docs: mention in the FAQ that <Shift+Insert> pastes from the clipboard 
This kind of addresses https://savannah.gnu.org/bugs/?53310.
 2018-03-12 11:21:26 +01:00
Benno Schulenberg
f0734dae3e cut: avoid calling renumber() on what might be NULL 
This fixes https://savannah.gnu.org/bugs/?53317.
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
 2018-03-12 10:46:02 +01:00
Benno Schulenberg
e8505b2d3e memory: plug a leak, by actually freeing a discarded undo struct 
This fixes https://savannah.gnu.org/bugs/?53269.
Reported-by: Ashish Kunwar <dorkerdevil280@gmail.com>

The leak was mistakenly introduced by commit dc3618a1
-- probably as a leftover of testing things.
 2018-03-11 20:16:09 +01:00
Benno Schulenberg
1ebb1da382 tweaks: elide a parameter that is always 1 
And adjust the comments accordingly.
 2018-03-10 12:43:33 +01:00
Benno Schulenberg
1fb3218a14 help: do not reserve space for line numbers, as they are absent 
Help texts are shown without any line numbers, so the full width
of the screen should be used to display the text.

This fixes https://savannah.gnu.org/bugs/?53308.
 2018-03-09 12:03:48 +01:00
Benno Schulenberg
a7b1f0f03f po: update translations and regenerate POT file and PO files 2018-03-08 11:11:05 +01:00
Benno Schulenberg
c782b4cb72 bump version numbers and add a news item for the 2.9.4 release 2018-03-08 10:59:32 +01:00
Benno Schulenberg
5234475781 gnulib: update to its current upstream state 2018-03-06 12:07:30 +01:00
Benno Schulenberg
80605c3918 tweaks: exclude an unlikely warning from the tiny version 2018-03-06 12:05:52 +01:00
Benno Schulenberg
d3012be095 tweaks: don't call strcmp() to determine whether a string is empty 2018-03-06 11:59:03 +01:00
Brand Huntsman
03bc19fd0c color: remove unneeded bright comparision to prevent duplicate pairs 
Signed-off-by: Brand Huntsman <alpha@qzx.com>
 2018-03-05 20:03:03 +01:00
Benno Schulenberg
e4cef3086b tweaks: drop an assert, add a warning, and change a 'for' to a 'while' 2018-03-05 12:46:25 +01:00
Benno Schulenberg
9936a6357a tweaks: rename a parameter and a variable, to be more fitting 2018-03-05 12:46:25 +01:00
Benno Schulenberg
899bf0ae3a tweaks: exclude an unlikely error message from the tiny version 2018-03-05 12:45:19 +01:00
Benno Schulenberg
1f7384ebd2 tweaks: appease valgrind concerning syscalls with uninitialized values 2018-03-05 11:02:52 +01:00
Benno Schulenberg
95fffa99aa tweaks: adjust two comments, move two declarations, rewrap three lines 2018-03-05 10:43:05 +01:00
Benno Schulenberg
22f7861694 tweaks: reshuffle the undo types into mostly the same order everywhere 
First the two that add something (ADD, ENTER), then the three that
delete something (BACK, DEL, JOIN), and then the one that changes
something (REPLACE).  Then the SPLITs, CUT, PASTE, and INSERT, and
then the INDENTs and COMMENTs, when they exist.
 2018-03-05 10:05:07 +01:00
Benno Schulenberg
ba96d507dd tweaks: drop some debugging stuff, and adjust what remains of it 2018-03-05 09:42:57 +01:00
Benno Schulenberg
9bf57e5ca0 tweaks: do not needlessly renumber the lines in the buffer 
For cuts, pastes, and inserts, the lines have already been renumbered;
for indents, comments, and replacements, the line numbers cannot have
changed.  (And anyway, variable 'f' is not set for those cases.)

Only when lines get split (ENTER) or fused together (JOIN) do the later
lines need to be renumbered.  This mirrors what is done for do_redo().
 2018-03-04 10:27:07 +01:00
Benno Schulenberg
f9103a5cb5 tweaks: make the fsfromline() call only for the undo types that need it 
The 'f' variable is used only in the ADD, BACK, DEL, ENTER, JOIN, and
REPLACE undo/redo cases.  So, avoid making a somewhat costly call when
it is entirely superfluous.  Rearrange the undo types to make checking
for the above six types easier.
 2018-03-03 17:12:25 +01:00
Benno Schulenberg
e9eabdcdcb undo: when redoing, don't try to find a line number that might not exist 
This fixes https://savannah.gnu.org/bugs/?53272.
 2018-03-03 16:41:33 +01:00
Benno Schulenberg
a1be8b6a19 tweaks: condense a comment and elide an 'if' 2018-03-01 11:18:56 +01:00
Benno Schulenberg
de4fbadf20 tweaks: reshuffle some code, to be slightly less ugly 2018-03-01 11:08:13 +01:00
Benno Schulenberg
bdd8920081 bindings: make a key defined as string work also in browser and viewer 2018-03-01 10:55:04 +01:00
Benno Schulenberg
ae9ec6d4ad syntax: nanorc: color also bindings to a string as valid 2018-03-01 10:09:28 +01:00
Benno Schulenberg
8f1a657a37 bindings: revert the ^/ changes, as ^/ is not always Go-To-Line 
On a Linux console, ^/ produces Backspace, making it unrebindable.

This fixes https://savannah.gnu.org/bugs/?53248.
 2018-03-01 09:50:54 +01:00
Benno Schulenberg
7f88eff96f docs: mention that a key can be bound to a string 2018-02-28 17:28:16 +01:00
Benno Schulenberg
3b8c898880 help: tweak the descriptions of ^X and ^R 
It is not a problem to say that ^X closes the current buffer
even when nano is compiled without multibuffer support.
 2018-02-27 18:11:16 +01:00
Benno Schulenberg
6f4f1878fc selecting: cancel the softmark upon any attempt to move the cursor 
This assumes that all movement functions are located together,
starting with to_first_line() and ending with do_right().

This fixes https://savannah.gnu.org/bugs/?53195.
Reported-by: Brand Huntsman <alpha@qzx.com>
 2018-02-27 18:09:00 +01:00
Benno Schulenberg
082e5db4b7 syntax: color also ^/ in nano's help texts and in nanorc files 
As of commit c79fe1a1, the more readable ^/ has replaced ^_ as the
advertised shortcut for Go-To-Line -- color it too as valid.
 2018-02-27 18:06:33 +01:00
Benno Schulenberg
5eccaa7633 tweaks: refactor the implanting of a key expansion 2018-02-27 13:34:32 +01:00
Benno Schulenberg
d9ac785a07 input: handle the implant() function separately also for the prompt 
To prevent getting kicked out of it.

This fixes https://savannah.gnu.org/bugs/?53234.
 2018-02-27 13:20:27 +01:00
Benno Schulenberg
01457ae3d3 input: handle the implant() function separately, as it is special 
The implant() function itself cannot be bound to anything, so it
is not in the linked list of functions -- trying to find it would
lead to a NULL pointer, and thus to a segfault.

This fixes https://savannah.gnu.org/bugs/?53233.
 2018-02-27 11:11:02 +01:00
Benno Schulenberg
c757aee235 tweaks: correct a typo that broke binding a key to a string 
Commit 0cf455bc introduced the typo.
 2018-02-27 10:28:52 +01:00
Benno Schulenberg
48749a9500 docs: note also in the Info manual that text can be selected with Shift 
And remove a detail that is untrue when 'set selectedcolor' is used.
 2018-02-27 09:50:45 +01:00
Benno Schulenberg
4cd3987791 tweaks: correct a typo in NEWS 2018-02-27 09:45:38 +01:00
David Lawrence Ramsey
aa41eb69c0 docs: mention that errorcolor does have default colors 
This fixes https://savannah.gnu.org/bugs/?53225.
 2018-02-27 09:41:17 +01:00
Benno Schulenberg
54103d8ed1 tweaks: elide another variable, to call a function less often 
Instead of always calling sctofunc(), it is now only called when
in view mode OR when (after the keystroke's function has been run)
no need for a refresh has been established yet.
 2018-02-25 10:41:51 +01:00
Benno Schulenberg
53a10ddcaf tweaks: elide an unneeded variable 
A shortcut's function must be among the existing ones, otherwise
nano's code is fundamentally broken.
 2018-02-24 20:47:17 +01:00
Benno Schulenberg
65bf04060b tweaks: remove another superfluous check 
Commit bb667beb removed do_gotolinecolumn_void() from the MWHEREIS
menu (replacing it with the empty flip_goto() function), so there
is no longer any need to check for this one special case.
 2018-02-24 20:47:01 +01:00
Benno Schulenberg
a95fb64dd6 tweaks: remove a superfluous check 
A shortcut's function can never be NULL.
 2018-02-24 19:53:19 +01:00
Benno Schulenberg
b235404ade tweaks: elide an unused variable and parameter 
It is only ever set and never referenced.
 2018-02-24 19:42:43 +01:00
Benno Schulenberg
ffebd31cbb tweaks: shorten the name of two record elements 
Exclude the confusing, pleonastic 'sc' abbreviation from their names.
 2018-02-24 19:31:11 +01:00
Benno Schulenberg
e55227f65f tweaks: unabbreviate two variable names 2018-02-24 18:20:30 +01:00
Benno Schulenberg
b77b54bf73 tweaks: elide two unneeded booleans 2018-02-24 17:51:27 +01:00
Benno Schulenberg
2428620b16 prompt: disallow pasting when in restricted mode 2018-02-24 13:54:49 +01:00
Benno Schulenberg
cb0289f0dc tweaks: fix a copy-and-paste error 2018-02-24 13:31:59 +01:00
Benno Schulenberg
b027263a37 small addition: allow customizing the color of an error message 
The new option 'set errorcolor' allows the user to specify the color
combination for the status bar when an error message is displayed.
 2018-02-23 12:35:17 +01:00
Benno Schulenberg
1a926d79c5 help: mention that some keys work on a region when the mark is on 
This fixes https://savannah.gnu.org/bugs/?53188.
Reported-by: Ken Tyler <kent@werple.net.au>
 2018-02-23 12:35:12 +01:00