From 93c1b04abfc0dd31211a18bf2c0041d69cd16919 Mon Sep 17 00:00:00 2001
From: Federico Tomassetti <federico@tomassetti.me>
Date: Sat, 21 Mar 2015 10:44:58 +0000
Subject: [PATCH] mms: Check memory allocation

Bug-Id: CID 1258462

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
---
 libavformat/mms.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/mms.c b/libavformat/mms.c
index fb16a3c9ef..92de81d768 100644
--- a/libavformat/mms.c
+++ b/libavformat/mms.c
@@ -104,6 +104,8 @@ int ff_mms_asf_header_parser(MMSContext *mms)
                 mms->streams = av_fast_realloc(mms->streams,
                                    &mms->nb_streams_allocated,
                                    (mms->stream_num + 1) * sizeof(MMSStream));
+                if (!mms->streams)
+                    return AVERROR(ENOMEM);
                 mms->streams[mms->stream_num].id = stream_id;
                 mms->stream_num++;
             } else {