From 8b6e0aec9fb07b0d1286e3ff5d858e22d09dc83c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Tue, 20 Jul 2010 05:23:28 +0000
Subject: [PATCH] movenc: Free the buffer returned by url_close_dyn_buffer,
 regardless of the size

This fixes a leak introduced in rev 23942, since we write padding to the
buffer unconditionally.

Originally committed as revision 24342 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/movenc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index c0efa3a96d..aed748b37e 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -1630,8 +1630,8 @@ static int mov_write_udta_tag(ByteIOContext *pb, MOVMuxContext *mov,
         put_be32(pb, size+8);
         put_tag(pb, "udta");
         put_buffer(pb, buf, size);
-        av_free(buf);
     }
+    av_free(buf);
 
     return 0;
 }