pcx: round up in bits->bytes conversion in a buffer size check
authorAnton Khirnov <anton@khirnov.net>
Fri, 15 Nov 2013 18:06:23 +0000 (19:06 +0100)
committerAnton Khirnov <anton@khirnov.net>
Thu, 21 Nov 2013 19:58:27 +0000 (20:58 +0100)
commit430d12196432ded13f011a3bf7690f03c9b2e5d6
tree2c7eac9540e5cbb1cc0ab4e1203a8a0e65b0cfba
parentc918e08b9cc9ce8d06159c51da55ec5ab018039a
pcx: round up in bits->bytes conversion in a buffer size check

Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
libavcodec/pcx.c