From 46f9a6203aa37b0f04a63379cb04304c596dc779 Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <cehoyos@ag.or.at>
Date: Fri, 1 Jul 2011 02:38:28 +0200
Subject: [PATCH] Fix possible double free when encoding using xvid. (cherry
 picked from commit 315f0e3fd8dcbd1362276b7407dad2e97cccc4b7)

---
 libavcodec/libxvidff.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavcodec/libxvidff.c b/libavcodec/libxvidff.c
index bdf70a09df..0bbb7123c9 100644
--- a/libavcodec/libxvidff.c
+++ b/libavcodec/libxvidff.c
@@ -485,6 +485,7 @@ av_cold int ff_xvid_encode_close(AVCodecContext *avctx) {
     if( x->twopassbuffer != NULL ) {
         av_free(x->twopassbuffer);
         av_free(x->old_twopassbuffer);
+        avctx->stats_out = NULL;
     }
     if( x->twopassfile != NULL )
         av_free(x->twopassfile);