Minor comments
diff --git a/include/FTGL.h b/include/FTGL.h
index 2f99a1c..a9730f1 100755
--- a/include/FTGL.h
+++ b/include/FTGL.h
@@ -30,7 +30,7 @@
#define APIENTRY
#endif
-#else
+#else // WIN32
// Under windows avoid including <windows.h>
// to avoid name space pollution, but Win32's <GL/gl.h>
@@ -74,7 +74,7 @@
#include <GL/glu.h>
#endif
-#endif
+#endif // WIN32
// lifted from glext.h, to remove dependancy on glext.h