diff options
| author | reimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-10-11 15:47:37 +0000 |
|---|---|---|
| committer | reimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-10-11 15:47:37 +0000 |
| commit | de216f195075f0018b1081427a05c5d1cef54b0d (patch) | |
| tree | 0070ad1481ac2d69fea6dd5d097935a1e09be018 /libmpdemux/demux_mkv.c | |
| parent | 155d28bf0189ec21889678b2705c428d1b84d6da (diff) | |
| download | mpv-de216f195075f0018b1081427a05c5d1cef54b0d.tar.bz2 mpv-de216f195075f0018b1081427a05c5d1cef54b0d.tar.xz | |
Avoid memleak on error while reading attachments or multiple
MATROSKA_ID_FILEDATA parts.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20160 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux/demux_mkv.c')
| -rw-r--r-- | libmpdemux/demux_mkv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libmpdemux/demux_mkv.c b/libmpdemux/demux_mkv.c index 3619552dbe..ee44b5d202 100644 --- a/libmpdemux/demux_mkv.c +++ b/libmpdemux/demux_mkv.c @@ -1585,9 +1585,13 @@ demux_mkv_read_attachments (demuxer_t *demuxer) int x; uint64_t num = ebml_read_length (s, &x); l = x + num; + free(data); data = malloc (num); if (stream_read(s, data, num) != (int) num) + { + free(data); return 0; + } data_size = num; mp_msg (MSGT_DEMUX, MSGL_V, "[mkv] | + FileData, length " "%u\n", data_size); |