From 11bc356ce72745dbc1b5f9d3ce4e8d033517c9a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Fri, 28 Mar 2014 17:24:46 +0100
Subject: [PATCH] tsdemux: Don't dereference NULL if flushed before a program
 was selected

---
 gst/mpegtsdemux/tsdemux.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gst/mpegtsdemux/tsdemux.c b/gst/mpegtsdemux/tsdemux.c
index b2ab60f3c8..0773741665 100644
--- a/gst/mpegtsdemux/tsdemux.c
+++ b/gst/mpegtsdemux/tsdemux.c
@@ -1249,6 +1249,9 @@ gst_ts_demux_stream_flush (TSDemuxStream * stream)
 static void
 gst_ts_demux_flush_streams (GstTSDemux * demux)
 {
+  if (!demux->program)
+    return;
+
   g_list_foreach (demux->program->stream_list,
       (GFunc) gst_ts_demux_stream_flush, NULL);
 }