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dix: fix memory leak in SetDefaultFontPath 

Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Nicolas Peninguy <nico@lostgeeks.org>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Tiago Vignatti 2011-03-25 22:07:31 +02:00
parent 7ae46b69ba
commit 12e46e8373
1 changed files with 3 additions and 1 deletions
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4
dix/dixfonts.c
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@ -1815,8 +1815,10 @@ SetDefaultFontPath(char *path)
/* get enough for string, plus values -- use up commas */ /* get enough for string, plus values -- use up commas */
len = strlen(temp_path) + 1; len = strlen(temp_path) + 1;
nump = cp = newpath = malloc(len); nump = cp = newpath = malloc(len);
if (!newpath) if (!newpath) {
free(temp_path);
return BadAlloc; return BadAlloc;
}
pp = (unsigned char *) temp_path; pp = (unsigned char *) temp_path;
cp++; cp++;
while (*pp) { while (*pp) {