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f4f9954556
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3473 Commits

Author SHA1 Message Date
Benno Schulenberg
f4f9954556 Eliding the function free_openfilestruct() as it is used only once. 
(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
Benno Schulenberg
814a4220a2 Removing four unneeded checks for NULL. 
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
Benno Schulenberg
801b3ce675 Not requiring a third Tab to show the list of possible completions 
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
Benno Schulenberg
acf19bde22 Reducing an allocation to what is actually needed. 
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
Benno Schulenberg
0f64fe0af2 Parsing a character in the correct buffer: in the first match 
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
Benno Schulenberg
e86dc0381c Avoiding a memory leak when tabbing on a string that doesn't occur in the 
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
Benno Schulenberg
5fa5ccff43 Deleting a debugging leftover. 
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
Benno Schulenberg
9703934479 Allowing the parameter of free_filestruct() to be NULL, 
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
Benno Schulenberg
56cfab3df6 Fixing Savannah bug #47127 the proper way, 
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
Benno Schulenberg
16ba6df68c Deleting a redundant assignment. The multidata pointer is already 
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
Benno Schulenberg
706f01422d Avoiding the loss a buffer when getcwd() fails. 
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
Benno Schulenberg
6c0e5e3f2c Freeing not just the struct but also the data it contains, 
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
Benno Schulenberg
8d005c8743 Saying that the 2.5 branch is a "rolling" release, that lock files are done, 
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
Benno Schulenberg
e540053eb3 Renaming and condensing some stuff, and correcting the main comment, 
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
Benno Schulenberg
ef16a2a250 Doing the copying of typed stuff from input to output just once. 
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
Benno Schulenberg
15947ac871 Restoring the mentioned behavior also for the internal spell fixer. 
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
Benno Schulenberg
f3a1d7ba06 Making the iteration through replacement matches behave the same again as the 
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
Benno Schulenberg
568d2a389c Switching the cursor on and off at the appropriate moments (that is: when 
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
Benno Schulenberg
ec3cd1eeae Allocating enough space for printing out the line and column numbers. 
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
Benno Schulenberg
813f9f72d0 Rebuilding the file list only when necessary, and not for each and every 
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
Chris Allegretta
0f45b26cb9 GNU nano 2.5.2 release 
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
Benno Schulenberg
6f352038da Making the formatter command more visible in the Go syntax file. 
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
Benno Schulenberg
de5b2634c8 Condensing some declarations, rewrapping some lines, and improving a 
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
Benno Schulenberg
e39938c1fa Not leaving curses mode in the formatter, as that would hide 
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
Benno Schulenberg
d4118efea5 Going to the next item in the list before freeing the current one. 
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
Benno Schulenberg
6c82fd65ad Adding remark to Changelog that Savannah bug #47111 is fixed. 
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
Benno Schulenberg
65efed5f97 Freeing the position-history records that are dropped. 
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
Benno Schulenberg
b8e0e22d64 Switching the cursor on in the right place: in the central input routine. 
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
Benno Schulenberg
fddad2636d Removing two SVN Id tags and a duplication. 
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
Benno Schulenberg
9646d7c87d Thanking a Spanish, a Catalan, and a Croat translator. 
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
Benno Schulenberg
14d1b3bd36 Allowing only control sequences in the proper range to be rebound. 
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
Benno Schulenberg
d83bd7e305 Plugging a sneaky memory leak. This fixes Savannah bug #47003 
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
Benno Schulenberg
ef2cfa31a7 Preventing a chain of editing actions from continuing after a discard. 
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
Benno Schulenberg
0dbc867a16 Adjusting the version number in the docs before release. 
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
Benno Schulenberg
cdeb90515b Checking the result of a stat() to avoid referencing unitialized data. 
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
Benno Schulenberg
e853c1ee7c Renaming a variable for clarity. 
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
Benno Schulenberg
e5fee7e649 Normalizing a bit of indentation. 
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
Benno Schulenberg
836fa7066a Using a character class instead of a literal tab and space. 
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
Benno Schulenberg
98a8c06394 Eliding an unneeded 'if'. 
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
Benno Schulenberg
12f27299f1 Avoiding a pointless lstat() when not writing to a temporary file. 
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
Benno Schulenberg
05334a2b3c Not recording files that have the default cursor position. 
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
Benno Schulenberg
22a01cad9e Rewrapping some lines and removing some useless comments. 
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
Benno Schulenberg
8585bf2dd4 Avoiding to update the statusbar twice for a Backspace. 
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
Benno Schulenberg
2cfa96bde9 Renaming 'update_bar_if_needed()' for more contrast and aptness. 
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
Benno Schulenberg
d844f05a1e Chopping two parameters that are always the same, and that are 
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
Benno Schulenberg
97dcd377e7 Turning the cursor off when writing in the status bar, 
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
Benno Schulenberg
cc2d37053c Updating the screen immediately when a message is posted on the status bar. 
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
Benno Schulenberg
6829241433 Removing the --nofollow option that hasn't been working for a dozen years. 
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
Benno Schulenberg
cca22bb10a Guiding the translators a little bit. 
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
Benno Schulenberg
5a5144b75a Putting four strings in the standard order: first backward, then forward. 
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