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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
This commit is contained in:
reimar 2006-10-11 15:47:37 +00:00
parent 155d28bf01
commit de216f1950
1 changed files with 4 additions and 0 deletions
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4
libmpdemux/demux_mkv.c
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@ -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);