[FFmpeg-cvslog] matroska_parse_frame: fix memleak

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Tue Mar 19 14:07:39 2013 +0100| [fdda9b440c0a0b1a8e2b08ddf1c37e98c26e6296] | committer: Michael Niedermayer

matroska_parse_frame: fix memleak

Fixes CID991856
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fdda9b440c0a0b1a8e2b08ddf1c37e98c26e6296
---

 libavformat/matroskadec.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
index 26b2186..115c926 100644
--- a/libavformat/matroskadec.c
+++ b/libavformat/matroskadec.c
@@ -2140,6 +2140,8 @@ static int matroska_parse_frame(MatroskaDemuxContext *matroska,
                                                      AV_PKT_DATA_MATROSKA_BLOCKADDITIONAL,
                                                      additional_size + 8);
         if(side_data == NULL) {
+            av_free_packet(pkt);
+            av_free(pkt);
             return AVERROR(ENOMEM);
         }
         AV_WB64(side_data, additional_id);