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ape demuxer: fix segfault on memory allocation failure.

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Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit 273aab99bf)

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Laurent Aimar
2011-09-11 19:17:40 +02:00
committed by Anton Khirnov
parent dc6ee18363
commit 1486e99b90
1 changed files with 2 additions and 0 deletions
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libavformat/ape.c
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@@ -270,6 +270,8 @@ static int ape_read_header(AVFormatContext * s, AVFormatParameters * ap)
if (ape->seektablelength > 0) { if (ape->seektablelength > 0) {
ape->seektable = av_malloc(ape->seektablelength); ape->seektable = av_malloc(ape->seektablelength);
if (!ape->seektable)
return AVERROR(ENOMEM);
for (i = 0; i < ape->seektablelength / sizeof(uint32_t); i++) for (i = 0; i < ape->seektablelength / sizeof(uint32_t); i++)
ape->seektable[i] = avio_rl32(pb); ape->seektable[i] = avio_rl32(pb);
} }