procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Avoid compiler warnings in decode_env_path.

Browse source 
src/emacs.c (decode_env_path): Add parentheses around ternary
 operator to increase readability and pacify compiler warnings.
This commit is contained in:
Hans Wennborg 2015-01-29 21:31:14 +02:00 • committed by Eli Zaretskii
parent b28c97942e
commit 868df45153
2 changed files with 6 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
src/ChangeLog
View file

@ -1,3 +1,8 @@
2015-01-29 Hans Wennborg <hwennborg@google.com> (tiny change)
* emacs.c (decode_env_path): Add parentheses around ternary
operator to increase readability and pacify compiler warnings.
2015-01-29 Eli Zaretskii <eliz@gnu.org> 2015-01-29 Eli Zaretskii <eliz@gnu.org>
* w32.c (sys_readdir): Map ERROR_NOT_READY (as in "device not * w32.c (sys_readdir): Map ERROR_NOT_READY (as in "device not

2
src/emacs.c
View file

@ -2300,7 +2300,7 @@ decode_env_path (const char *evarname, const char *defalt, bool empty)
p = strchr (path, SEPCHAR); p = strchr (path, SEPCHAR);
if (!p) if (!p)
p = path + strlen (path); p = path + strlen (path);
element = (p - path ? make_unibyte_string (path, p - path) element = ((p - path) ? make_unibyte_string (path, p - path)
: empty_element); : empty_element);
if (! NILP (element)) if (! NILP (element))
{ {