matroskadec: avoid potential mem leak

fix CID120

Originally committed as revision 13635 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Aurelien Jacobs 2008-06-02 23:27:14 +00:00
parent fe53fa253f
commit 34ae40971b

View File

@ -2962,6 +2962,7 @@ matroska_parse_block(MatroskaDemuxContext *matroska, uint8_t *data, int size,
pkt = av_mallocz(sizeof(AVPacket));
/* XXX: prevent data copy... */
if (av_new_packet(pkt, pkt_size+offset) < 0) {
av_free(pkt);
res = AVERROR(ENOMEM);
n = laces-1;
break;