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ape: check avio_read() return value

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This sets pkt->size to absurd values on failure otherwise.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
wm4 2013-08-11 17:40:33 +02:00 committed by Michael Niedermayer
parent d404fe35b2
commit a5ef7960fc
1 changed files with 2 additions and 0 deletions
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2
libavformat/ape.c
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@ -414,6 +414,8 @@ static int ape_read_packet(AVFormatContext * s, AVPacket * pkt)
AV_WL32(pkt->data , nblocks);
AV_WL32(pkt->data + 4, ape->frames[ape->currentframe].skip);
ret = avio_read(s->pb, pkt->data + extra_size, ape->frames[ape->currentframe].size);
if (ret < 0)
return ret;
pkt->pts = ape->frames[ape->currentframe].pts;
pkt->stream_index = 0;