aiff: don't skip block_align==0 check on COMM-after-SSND files.
authorRonald S. Bultje <rsbultje@gmail.com>
Fri, 17 Feb 2012 23:51:27 +0000 (15:51 -0800)
committerRonald S. Bultje <rsbultje@gmail.com>
Fri, 17 Feb 2012 23:59:03 +0000 (15:59 -0800)
commit32a659c758bf2ddd8ad48f18c06fa77444341286
tree70ab3a6fd514ed4b17d523d7187a4be11836cf2d
parentce7aee9b733134649a6ce2fa743e51733f33e67e
aiff: don't skip block_align==0 check on COMM-after-SSND files.

This prevents SIGFPEs when using block_align for divisions.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
libavformat/aiffdec.c