From 80c873a87ed07c6dd772dcf6befb4cf0fd98ef7b Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 21 Jul 2013 16:34:14 +0200
Subject: [PATCH] avcodec/ff_h264_decode_sei: fix integer overflow with size.

This issue is hypothetical and no testcase is available.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/h264_sei.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/h264_sei.c b/libavcodec/h264_sei.c
index 2ac9588945..30030805fe 100644
--- a/libavcodec/h264_sei.c
+++ b/libavcodec/h264_sei.c
@@ -244,7 +244,8 @@ static int decode_frame_packing(H264Context *h, int size){
 
 int ff_h264_decode_sei(H264Context *h){
     while (get_bits_left(&h->gb) > 16) {
-        int size, type;
+        int type;
+        unsigned size;
 
         type=0;
         do{