From 41ebbb3b0462182a87f610fe6a48c6ed8acf5cd7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cl=C3=A9ment=20B=C5=93sch?= <ubitux@gmail.com>
Date: Sun, 11 Nov 2012 23:55:25 +0100
Subject: [PATCH] lavf/wtvenc: fix s[tp]_pairs memleak.

---
 libavformat/wtvenc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavformat/wtvenc.c b/libavformat/wtvenc.c
index 9cc5a05708..8300662c13 100644
--- a/libavformat/wtvenc.c
+++ b/libavformat/wtvenc.c
@@ -730,6 +730,9 @@ static int write_trailer(AVFormatContext *s)
     avio_wl32(pb, file_end_pos >> WTV_SECTOR_BITS);
 
     avio_flush(pb);
+
+    av_free(wctx->sp_pairs);
+    av_free(wctx->st_pairs);
     return 0;
 }