4xmdec: fix integer overflow, null ptr dereference
authorMichael Niedermayer <michaelni@gmx.at>
Tue, 20 Nov 2012 01:59:55 +0000 (02:59 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 20 Nov 2012 02:00:22 +0000 (03:00 +0100)
commitaed128f07d142a7afc51f1f0c572a31b3b9bc2a6
tree2c9fae4da286f51949f425a9bcb84e985a9b1c24
parented27ed9f4f72564f3653ac230cf57697de77f804
4xmdec: fix integer overflow, null ptr dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/4xm.c