X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Fmms.c;h=807aadef0f8f5ad03a18ededabf1fd304c693409;hb=235863463abcfda0e428bf1a79009316b2dd7895;hp=7e60b3bec60eb0a81a566b2414faf50308d9eed0;hpb=a8ac4c9b06b9f3ee73ef377a3e4392957c72c2b3;p=ffmpeg

diff --git a/libavformat/mms.c b/libavformat/mms.c
index 7e60b3bec60..807aadef0f8 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 {