[pulseaudio-discuss] [PATCH 04/13] modules: Fix resource leak in alsa-ucm

[Peter Meerwald]

From: Peter Meerwald <p.meerwald at bct-electronic.com>

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

Signed-off-by: Peter Meerwald <pmeerw at pmeerw.net>
---
 src/modules/alsa/alsa-ucm.c |    3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/modules/alsa/alsa-ucm.c b/src/modules/alsa/alsa-ucm.c
index c88fc77..f314211 100644
--- a/src/modules/alsa/alsa-ucm.c
+++ b/src/modules/alsa/alsa-ucm.c
@@ -1106,9 +1106,6 @@ 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("");
-
     /* Modifier sinks should not be routed to by default */
     m->priority = 0;
 
-- 
1.7.9.5