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remove superfluous free() checks

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free() correctly handles NULL pointers, so we can omit explicit checks
for that condition.
This commit is contained in:
Clemens Ladisch 2006-02-27 09:58:32 +00:00
parent 45850439b3
commit 4433248bf3
33 changed files with 108 additions and 205 deletions
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6
src/pcm/pcm_share.c
View file

@ -1689,10 +1689,8 @@ int _snd_pcm_share_open(snd_pcm_t **pcmp, const char *name,
speriod_time, sbuffer_time,
channels, channels_map, stream, mode);
_free:
if (channels_map)
free(channels_map);
if (sname)
free((char *)sname);
free(channels_map);
free((char *)sname);
return err;
}
#ifndef DOC_HIDDEN