File 0034-src-pcm-pcm_multi.c-add-missing-free.patch of Package alsa

From c36f8c87ffb978d8cabbc4e5c489f14b6b276365 Mon Sep 17 00:00:00 2001
From: Julia Lawall <julia@diku.dk>
Date: Sun, 18 Sep 2011 22:04:37 +0200
Subject: [PATCH 4/5] src/pcm/pcm_multi.c: add missing free

Something that is allocated using calloc is not freed on an error path.

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Suman Saha <sumsaha@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 src/pcm/pcm_multi.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/src/pcm/pcm_multi.c b/src/pcm/pcm_multi.c
index 68f2d68..6b39c7a 100644
--- a/src/pcm/pcm_multi.c
+++ b/src/pcm/pcm_multi.c
@@ -886,6 +886,8 @@ int snd_pcm_multi_open(snd_pcm_t **pcmp, const char *name,
 	err = snd_pcm_new(&pcm, SND_PCM_TYPE_MULTI, name, stream,
 			  multi->slaves[0].pcm->mode);
 	if (err < 0) {
+		free(multi->slaves);
+		free(multi->channels);
 		free(multi);
 		return err;
 	}
-- 
1.7.6.1