double-check fb pointer before use
author Bernie Thompson
Fri, 10 Feb 2012 01:00:06 +0000 (17:00 -0800)
committer Bernie Thompson
Fri, 10 Feb 2012 01:00:06 +0000 (17:00 -0800)
commit f18d831a22b7db4272fa9e0bfbc30089cf4651e0
tree 9ee3ce3dfd16ecc1240e187ec1b41363b72c5cc9
parent 8cca6e4a93f6347457d698b8bb3aeac496496b97
double-check fb pointer before use
udlfb.c