[FFmpeg-cvslog] matroskadec: only return corrupt packets that actually contain data

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Thu Sep 20 20:01:43 2012 +0200| [bdb939ad730f1170ef0f57fb7a3c5686435af2d1] | committer: Anton Khirnov

matroskadec: only return corrupt packets that actually contain data

Fixes bug 372.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bdb939ad730f1170ef0f57fb7a3c5686435af2d1
---

 libavformat/matroskadec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 0a35a87..442db23 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -2195,7 +2195,7 @@ static int matroska_read_packet(AVFormatContext *s, AVPacket *pkt)
         ret = matroska_parse_cluster(matroska);
     }
 
-    if (ret == AVERROR_INVALIDDATA) {
+    if (ret == AVERROR_INVALIDDATA && pkt->data) {
         pkt->flags |= AV_PKT_FLAG_CORRUPT;
         return 0;
     }