From: Younghwan Ahn <younghwan_.an@samsung.com>
Date: Sat, 22 Dec 2012 07:59:35 +0000 (+0900)
Subject: add missed codes from previous patch
X-Git-Tag: 2.1b_release~6^2~21^2~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ddb614444f7e99e95bbf180b2efca4f38bcfb29;p=framework%2Fmultimedia%2Flibmm-player.git

add missed codes from previous patch

Change-Id: I65b7f85be4d09fb2f8282441070a4b0daeccc9e6
---

diff --git a/src/mm_player_priv.c b/src/mm_player_priv.c
index 2051156..459fcac 100755
--- a/src/mm_player_priv.c
+++ b/src/mm_player_priv.c
@@ -2959,8 +2959,11 @@ __mmplayer_gst_create_audio_pipeline(mm_player_t* player)
 				{
 					MMPLAYER_LOG_GST_CAPS_TYPE(caps);
 					GstStructure *str = gst_caps_get_structure(caps, 0);
-					gst_structure_get_int (str, "channels", &channels);
+					if (str)
+						gst_structure_get_int (str, "channels", &channels);
+					gst_caps_unref(caps);
 				}
+				gst_object_unref(srcpad);
 			}
 		}