fix a warning in msvc6
authorsajt <sajt@d7cf8633-e32d-0410-b094-e92efae38249>
Tue, 9 Oct 2007 19:44:32 +0000 (19:44 +0000)
committersajt <sajt@d7cf8633-e32d-0410-b094-e92efae38249>
Tue, 9 Oct 2007 19:44:32 +0000 (19:44 +0000)
commit9ab9ea54e45625b11ba34b5fa60f3bd97f9733f5
treeddb82f2da25fd9050fd0abc3751c51966037044f
parenta00d6cf48d4e49715abec095309e203b743d07f7
fix a warning in msvc6

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@7614 d7cf8633-e32d-0410-b094-e92efae38249
cl_screen.c