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Don't call FcStat when the alias has already been added 

We could assume that the targeted location is mapped at the different place
when there are in the alias table.
This commit is contained in:
Akira TAGOH 2017-10-02 21:17:06 +09:00
parent cf5acaed96
commit d7133f4ed7
1 changed files with 7 additions and 14 deletions
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21
src/fccfg.c
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@ -371,24 +371,17 @@ FcConfigAddCache (FcConfig *config, FcCache *cache,
for (i = 0; i < cache->dirs_count; i++)
{
const FcChar8 *dir = FcCacheSubdir (cache, i);
const FcChar8 *alias;
FcChar8 *d = FcStrDirname (dir);
FcChar8 *s = NULL;
struct stat statb;
if (FcStat (dir, &statb) < 0)
if ((alias = FcDirCacheFindAliasPath (d)))
{
const FcChar8 *alias;
FcChar8 *d = FcStrDirname (dir);
if ((alias = FcDirCacheFindAliasPath (dir)))
dir = alias;
else if ((alias = FcDirCacheFindAliasPath (d)))
{
FcChar8 *base = FcStrBasename (dir);
dir = s = FcStrBuildFilename (alias, base, NULL);
FcStrFree (base);
}
FcStrFree (d);
FcChar8 *base = FcStrBasename (dir);
dir = s = FcStrBuildFilename (alias, base, NULL);
FcStrFree (base);
}
FcStrFree (d);
if (FcConfigAcceptFilename (config, dir))
FcStrSetAddFilename (dirSet, dir);
if (s)