mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-01-01 09:51:22 -08:00
Code Issues Projects Releases Wiki Activity

Pacify GCC when configuring with --enable-gcc-warnings.

Browse source 
* xdisp.c (move_it_in_display_line_to) [lint]:
Initialize recently-added local.
This commit is contained in:
Paul Eggert 2014-02-20 23:42:42 -08:00
parent 4819842050
commit 9901fa1abc
2 changed files with 7 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/ChangeLog
View file

@ -1,3 +1,9 @@
2014-02-21 Paul Eggert <eggert@cs.ucla.edu>
Pacify GCC when configuring with --enable-gcc-warnings.
* xdisp.c (move_it_in_display_line_to) [lint]:
Initialize recently-added local.
2014-02-21 Daniel Colascione <dancol@dancol.org>
* dbusbind.c: Rename dbus-init-bus to dbus-init-bus-1.

2
src/xdisp.c
View file

@ -8313,7 +8313,7 @@ move_it_in_display_line_to (struct it *it,
void *ppos_data = NULL;
int may_wrap = 0;
enum it_method prev_method = it->method;
ptrdiff_t closest_pos, prev_pos = IT_CHARPOS (*it);
ptrdiff_t closest_pos IF_LINT (= 0), prev_pos = IT_CHARPOS (*it);
int saw_smaller_pos = prev_pos < to_charpos;
/* Don't produce glyphs in produce_glyphs. */