From 430285b5c88bec2a0cde513cf09906440795be7f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian.droege@collabora.co.uk>
Date: Thu, 9 May 2013 10:59:41 +0200
Subject: [PATCH] pad: Only let gst_pad_sticky_events_foreach() iterate over
 existing events

---
 gst/gstpad.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/gst/gstpad.c b/gst/gstpad.c
index c355db24a2..45095544c4 100644
--- a/gst/gstpad.c
+++ b/gst/gstpad.c
@@ -5174,11 +5174,13 @@ foreach_dispatch_function (GstPad * pad, PadEvent * ev, gpointer user_data)
   ForeachDispatch *data = user_data;
   gboolean ret;
 
-  GST_OBJECT_UNLOCK (pad);
+  if (ev->event) {
+    GST_OBJECT_UNLOCK (pad);
 
-  ret = data->func (pad, &ev->event, data->user_data);
+    ret = data->func (pad, &ev->event, data->user_data);
 
-  GST_OBJECT_LOCK (pad);
+    GST_OBJECT_LOCK (pad);
+  }
 
   return ret;
 }