From e80a3a45eed5aa4c2c7af9f165cadb2dd24db08a Mon Sep 17 00:00:00 2001
From: Piotr Bandurski <ami_stuff@o2.pl>
Date: Wed, 10 Jul 2013 16:42:48 +0200
Subject: [PATCH] rmdec: fix a crash in case of oom

---
 libavformat/rmdec.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libavformat/rmdec.c b/libavformat/rmdec.c
index 2c4ed49..70ae809 100644
--- a/libavformat/rmdec.c
+++ b/libavformat/rmdec.c
@@ -722,6 +722,8 @@ static int rm_assemble_video_frame(AVFormatContext *s, AVIOContext *pb,
 
     if(++vst->cur_slice > vst->slices)
         return 1;
+    if(!vst->pkt.data)
+        return AVERROR(ENOMEM);
     AV_WL32(vst->pkt.data - 7 + 8*vst->cur_slice, 1);
     AV_WL32(vst->pkt.data - 3 + 8*vst->cur_slice, vst->videobufpos - 8*vst->slices - 1);
     if(vst->videobufpos + len > vst->videobufsize)
-- 
1.7.9