4xm: fix signed overflow
authorMans Rullgard <mans@mansr.com>
Sun, 9 Oct 2011 19:38:01 +0000 (20:38 +0100)
committerMans Rullgard <mans@mansr.com>
Sun, 9 Oct 2011 22:13:35 +0000 (23:13 +0100)
commit84dda407628e298f33d610e9e04a8b2945d24665
tree539053d1c7db8b95ff414a8a4a0c0b99b9ff2848
parentba3f07d0611d9a6c10eaa90b3c058ecdffe76676
4xm: fix signed overflow

Signed-off-by: Mans Rullgard <mans@mansr.com>
libavcodec/4xm.c