[alsa-devel] [PATCH 8/8] coverity fix in alsa-libs

[Renu Tyagi]

Hi,
Bug Type : Null check before closing h
Files changed : pcm_hooks.c
PFA patch8

Thanks
Renu Tyagi
-------------------------------------------------------------------------
From 906a8b65911edfd9d8bef48450707685bf4b8980 Mon Sep 17 00:00:00 2001
From: renu tyagi <renu.tyagi at samsung.com>
Date: Thu, 18 Sep 2014 16:45:59 +0530
Subject: [PATCH 8/8] [pcm_hooks] : Null check before closing h


Signed-off-by: renu tyagi <renu.tyagi at samsung.com>
---
 src/pcm/pcm_hooks.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/pcm/pcm_hooks.c b/src/pcm/pcm_hooks.c
index 0b93c64..ce1cf36 100644
--- a/src/pcm/pcm_hooks.c
+++ b/src/pcm/pcm_hooks.c
@@ -457,7 +457,8 @@ static int snd_pcm_hook_add_conf(snd_pcm_t *pcm, snd_config_t *root, snd_config_
                err = hook_add_dlobj(pcm, h);

        if (err < 0) {
-               snd_dlclose(h);
+               if(h)
+                       snd_dlclose(h);
                return err;
        }
        return 0;
--
1.7.1
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