Revert "pnm: remove nonsense code"
authorPaul B Mahol <onemda@gmail.com>
Sun, 28 Jul 2013 22:00:42 +0000 (00:00 +0200)
committerCarl Eugen Hoyos <cehoyos@ag.or.at>
Sun, 28 Jul 2013 22:05:01 +0000 (00:05 +0200)
commit0047a310905cb6816d75059f507f5ae083c8750f
tree72f1b08fa25251b1a1bb4a54e6930959578a9d10
parentd73ce6cb5609512a595577578e0804f3587f64f1
Revert "pnm: remove nonsense code"

Breaks decoding pgms with 255 < maxval < 65535.

Found-by: Carl Eugen Hoyos <cehoyos@ag.or.at>.
This reverts commit a0348d0966a81a66f3a1bf061576b24d5296b933.
(cherry picked from commit 768e40b451a459fefaceed6b1b3d6e70c93596ac)
libavcodec/pnm.c