From: Vincent Penquerc'h <vincent.penquerch@collabora.co.uk>
Date: Wed, 11 Jan 2012 11:55:36 +0000 (+0000)
Subject: discoverer: fix pad leak
X-Git-Tag: 1.19.3~511^2~6555^2~183
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7ad64318376694048405efbeb720305b958474a6;p=platform%2Fupstream%2Fgstreamer.git

discoverer: fix pad leak
---

diff --git a/gst-libs/gst/pbutils/gstdiscoverer.c b/gst-libs/gst/pbutils/gstdiscoverer.c
index bbbcad2..140eb02 100644
--- a/gst-libs/gst/pbutils/gstdiscoverer.c
+++ b/gst-libs/gst/pbutils/gstdiscoverer.c
@@ -821,8 +821,10 @@ find_stream_for_node (GstDiscoverer * dc, const GstStructure * topology)
   gst_structure_id_get (topology, _TOPOLOGY_PAD_QUARK,
       GST_TYPE_PAD, &pad, NULL);
 
-  if (!dc->priv->streams)
+  if (!dc->priv->streams) {
+    gst_object_unref (pad);
     return NULL;
+  }
 
   for (i = 0, tmp = dc->priv->streams; tmp; tmp = tmp->next, i++) {
     ps = (PrivateStream *) tmp->data;