diff options
| author | Dale Curtis <[email protected]> | 2013-01-10 11:05:29 -0800 |
|---|---|---|
| committer | Michael Niedermayer <[email protected]> | 2014-06-23 15:14:40 +0200 |
| commit | 85b1ce977bd5d477cd47d0942e1a09f0a56e6778 (patch) | |
| tree | 902fe49806b85043a3cab42e3d6afb9045633338 | |
| parent | 0916d0f9d1b94b4bb88382edae45b9276746574d (diff) | |
matroska: Fix use after free
Signed-off-by: Dale Curtis <[email protected]>
Signed-off-by: Luca Barbato <[email protected]>
(cherry picked from commit ae3d41636942cbc0236bad21ad06c65f4eb0f096)
Signed-off-by: Michael Niedermayer <[email protected]>
| -rw-r--r-- | libavformat/matroskadec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 44c1a8fe17..59130f1ffd 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -1880,6 +1880,7 @@ static int matroska_deliver_packet(MatroskaDemuxContext *matroska, */ static void matroska_clear_queue(MatroskaDemuxContext *matroska) { + matroska->prev_pkt = NULL; if (matroska->packets) { int n; for (n = 0; n < matroska->num_packets; n++) { @@ -2393,7 +2394,6 @@ static int matroska_read_seek(AVFormatContext *s, int stream_index, avio_seek(s->pb, st->index_entries[st->nb_index_entries-1].pos, SEEK_SET); matroska->current_id = 0; while ((index = av_index_search_timestamp(st, timestamp, flags)) < 0) { - matroska->prev_pkt = NULL; matroska_clear_queue(matroska); if (matroska_parse_cluster(matroska) < 0) break; |