From 69e0aaa569912c2162908f168291490301b72322 Mon Sep 17 00:00:00 2001 From: Renu Tyagi Date: Tue, 23 Sep 2014 09:07:13 +0200 Subject: pcm_hooks: null check for h Signed-off-by: renu tyagi Signed-off-by: Takashi Iwai --- src/pcm/pcm_hooks.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/pcm/pcm_hooks.c b/src/pcm/pcm_hooks.c index 0b93c641..ce1cf361 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; -- cgit v1.2.1