--- a/hedgewars/GSHandlers.inc	Mon Feb 25 13:51:45 2013 -0500
+++ b/hedgewars/GSHandlers.inc	Mon Feb 25 19:19:41 2013 -0500
@@ -1783,7 +1783,7 @@
         Gear^.Y := Gear^.Y + Gear^.dY;
 
         if (not Gear^.dY.isNegative) and (Gear^.dY > _0_001) then
-            SetAllHHToActive;
+            SetAllHHToActive(false);
 
         if (not Gear^.dY.isNegative) and (TestCollisionYwithGear(Gear, 1) <> 0) then
             begin