fixed compiler warnings (after adding "-Wstrict-prototypes")

[rocksndiamonds.git] / src / game_sp / Display.h

diff --git a/src/game_sp/Display.h b/src/game_sp/Display.h
index dee7b16ea5ae68b9242fe7ed0d9fb573d9d5e2f0..12856385e0d438a6c2805caa0b3a3e18a85eeacb 100644 (file)
--- a/src/game_sp/Display.h
+++ b/src/game_sp/Display.h
@@ -16,7 +16,7 @@ extern boolean NoDisplayFlag;
 extern int DisplayMinX, DisplayMaxX;
 extern int DisplayMinY, DisplayMaxY;
 
-extern void subDisplayLevel();
+extern void subDisplayLevel(void);
 extern void ScrollTo(int, int);
 extern void ScrollTowards(int, int);
 extern void SoftScrollTo(int, int, int, int);