diff --git a/dlls/winemac.drv/cocoa_app.m b/dlls/winemac.drv/cocoa_app.m
index 87a73b6da92..8e66721da11 100644
--- a/dlls/winemac.drv/cocoa_app.m
+++ b/dlls/winemac.drv/cocoa_app.m
@@ -1229,9 +1229,9 @@ - (BOOL) isMouseMoveEventType:(CGEventType)type
         case kCGEventRightMouseDragged:
         case kCGEventOtherMouseDragged:
             return TRUE;
+        default:
+            return FALSE;
         }
-
-        return FALSE;
     }
 
     - (int) warpsFinishedByEventTime:(CGEventTimestamp)eventTime location:(CGPoint)eventLocation