From e3f08983aadac760320f50da1d82769645689470 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian.droege@collabora.co.uk>
Date: Tue, 21 Jul 2009 13:17:06 +0200
Subject: [PATCH] mpegtsparse: Free the PMT before setting a new one

---
 gst/mpegdemux/mpegtsparse.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/gst/mpegdemux/mpegtsparse.c b/gst/mpegdemux/mpegtsparse.c
index f947cc5018..90a8ea3b1e 100644
--- a/gst/mpegdemux/mpegtsparse.c
+++ b/gst/mpegdemux/mpegtsparse.c
@@ -1006,6 +1006,9 @@ mpegts_parse_apply_pmt (MpegTSParse * parse,
   if (program) {
     /* deactivate old pmt */
     mpegts_parse_deactivate_pmt (parse, program);
+    if (program->pmt_info)
+      gst_structure_free (program->pmt_info);
+    program->pmt_info = NULL;
   } else {
     /* no PAT?? */
     g_hash_table_insert (parse->psi_pids,