Buildfix

Common/TimeUtil.h

@@ -2,8 +2,9 @@
 
 // http://linux.die.net/man/3/clock_gettime
 
-// This time implementation caches the time for max performance (call time_now() as much as you like).
+// This time implementation caches the time for max performance (call time_now_d() as much as you like).
 // You need to call time_update() once per frame (or whenever you need the correct time right now).
+// Or you can use real_time_now() directly.
 
 void time_update();
 
@@ -33,4 +34,4 @@ private:
 	bool endCalled_;
 	double totalTime_;
 	double endTime_;
-};
+};