SupSuper/OpenXcom — pull request #497 by ImperatorPrime (2013-05-31 04:36:17+00:00)
Title: Fix cmake build.

When attempting to use cmake on linux, it fails with the following error:
CMake Error at src/CMakeLists.txt:600 (if):
if given arguments:

"EQUAL" ""

Unknown arguments specified
This commit fixes that issue.