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modules: Fix resource leak in alsa-ucm

Browse source 
https://scan7.coverity.com:8443/reports.htm#v10205/p10016/fileInstanceId=8833&defectInstanceId=3732&mergedDefectId=591268

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
This commit is contained in:
Peter Meerwald 2013-12-16 16:25:44 +01:00
parent a4b8a9d5a2
commit 9a341c6b36
1 changed files with 1 additions and 2 deletions
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3
src/modules/alsa/alsa-ucm.c
View file

@ -1106,8 +1106,7 @@ static void alsa_mapping_add_ucm_modifier(pa_alsa_mapping *m, pa_alsa_ucm_modifi
m->description = pa_xstrdup(new_desc);
pa_xfree(cur_desc);
if (!m->description)
pa_xstrdup("");
m->description = m->description ? m->description : pa_xstrdup("");
/* Modifier sinks should not be routed to by default */
m->priority = 0;