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avformat/rtpdec: Use av_freep() to avoid leaving stale pointers in memory

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-12-23 15:35:07 +01:00
parent bb858e67e5
commit f7f4a90174
1 changed files with 4 additions and 4 deletions
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8
libavformat/rtpdec.c
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@ -666,8 +666,8 @@ void ff_rtp_reset_packet_queue(RTPDemuxContext *s)
{ {
while (s->queue) { while (s->queue) {
RTPPacket *next = s->queue->next; RTPPacket *next = s->queue->next;
av_free(s->queue->buf); av_freep(&s->queue->buf);
av_free(s->queue); av_freep(&s->queue);
s->queue = next; s->queue = next;
} }
s->seq = 0; s->seq = 0;
@ -725,8 +725,8 @@ static int rtp_parse_queued_packet(RTPDemuxContext *s, AVPacket *pkt)
/* Parse the first packet in the queue, and dequeue it */ /* Parse the first packet in the queue, and dequeue it */
rv = rtp_parse_packet_internal(s, pkt, s->queue->buf, s->queue->len); rv = rtp_parse_packet_internal(s, pkt, s->queue->buf, s->queue->len);
next = s->queue->next; next = s->queue->next;
av_free(s->queue->buf); av_freep(&s->queue->buf);
av_free(s->queue); av_freep(&s->queue);
s->queue = next; s->queue = next;
s->queue_len--; s->queue_len--;
return rv; return rv;