From: Stefan Kost <ensonic@users.sf.net>
Date: Thu, 26 Feb 2009 14:47:39 +0000 (+0200)
Subject: alsa: cleanup name lookup.
X-Git-Tag: 1.19.3~511^2~9945
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c074e8436026593997925668fb9d786e20720d85;p=platform%2Fupstream%2Fgstreamer.git

alsa: cleanup name lookup.

We can break, once we have a name to make sure, we won't read it ever twice.
---

diff --git a/ext/alsa/gstalsa.c b/ext/alsa/gstalsa.c
index 9fb16a4..17afe1f 100644
--- a/ext/alsa/gstalsa.c
+++ b/ext/alsa/gstalsa.c
@@ -493,9 +493,13 @@ gst_alsa_find_device_name_no_handle (GstObject * obj, const gchar * devcard,
         break;
       }
 
-      ret = g_strdup (snd_pcm_info_get_name (pcminfo));
+      ret = (gchar *) snd_pcm_info_get_name (pcminfo);
       snd_pcm_info_free (pcminfo);
-      GST_LOG_OBJECT (obj, "name from pcminfo: %s", GST_STR_NULL (ret));
+      if (ret) {
+        ret = g_strdup (ret);
+        GST_LOG_OBJECT (obj, "name from pcminfo: %s", ret);
+        break;
+      }
     }
   }