From fc12f54ea9d2cab4df3b125fb942b2172c04b449 Mon Sep 17 00:00:00 2001 From: Joakim Plate Date: Wed, 14 Sep 2011 19:33:05 +0200 Subject: [PATCH] [tmv] Check return value of avio_seek and avoid modifying state if it fails --- libavformat/tmv.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavformat/tmv.c b/libavformat/tmv.c index 9df11a4d11..3fce1e8bf0 100644 --- a/libavformat/tmv.c +++ b/libavformat/tmv.c @@ -173,7 +173,8 @@ static int tmv_read_seek(AVFormatContext *s, int stream_index, pos = timestamp * (tmv->audio_chunk_size + tmv->video_chunk_size + tmv->padding); - avio_seek(s->pb, pos + TMV_HEADER_SIZE, SEEK_SET); + if (avio_seek(s->pb, pos + TMV_HEADER_SIZE, SEEK_SET) < 0) + return -1; tmv->stream_index = 0; return 0; }