[FFmpeg-cvslog] Fixed segfault on memory allocation failure in ape demuxer.

[Laurent Aimar]

ffmpeg | branch: release/0.8 | Laurent Aimar <fenrir at videolan.org> | Sun Sep 11 19:17:40 2011 +0200| [4601765ee8fa4930cc3210307c5689911f3ddeba] | committer: Michael Niedermayer

Fixed segfault on memory allocation failure in ape demuxer.

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit 1632a576e68c27229b31f0d1203ff90220e0e024)

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4601765ee8fa4930cc3210307c5689911f3ddeba
---

 libavformat/ape.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/libavformat/ape.c b/libavformat/ape.c
index bda6b32..b0f2394 100644
--- a/libavformat/ape.c
+++ b/libavformat/ape.c
@@ -270,6 +270,8 @@ static int ape_read_header(AVFormatContext * s, AVFormatParameters * ap)
 
     if (ape->seektablelength > 0) {
         ape->seektable = av_malloc(ape->seektablelength);
+        if (!ape->seektable)
+            return AVERROR(ENOMEM);
         for (i = 0; i < ape->seektablelength / sizeof(uint32_t); i++)
             ape->seektable[i] = avio_rl32(pb);
     }