diff -r 772b37c9c3ba -r 56cbc035b74b hedgewars/GSHandlers.inc
--- a/hedgewars/GSHandlers.inc	Fri Jun 18 14:22:14 2010 -0400
+++ b/hedgewars/GSHandlers.inc	Fri Jun 18 14:26:04 2010 -0400
@@ -812,7 +812,7 @@
         end;
 
         if CheckLandValue(hwRound(Gear^.X + Gear^.dX + SignAs(_6,Gear^.dX)), hwRound(Gear^.Y + _1_9)
-           , LAND_INDESTRUCTIBLE) then
+           , lfIndestructible) then
         begin
             Gear^.X := Gear^.X + Gear^.dX;
             Gear^.Y := Gear^.Y + _1_9;
@@ -922,11 +922,11 @@
             // why the call to HedgehogStep then a further increment of X?
             if (prevX = hwRound(HHGear^.X)) and
                CheckLandValue(hwRound(HHGear^.X + SignAs(_6, HHGear^.dX)), hwRound(HHGear^.Y),
-               LAND_INDESTRUCTIBLE) then HedgehogStep(HHGear);
+               lfIndestructible) then HedgehogStep(HHGear);
 
             if (prevX = hwRound(HHGear^.X)) and
                CheckLandValue(hwRound(HHGear^.X + SignAs(_6, HHGear^.dX)), hwRound(HHGear^.Y),
-               LAND_INDESTRUCTIBLE) then HHGear^.X := HHGear^.X + SignAs(_1, HHGear^.dX);
+               lfIndestructible) then HHGear^.X := HHGear^.X + SignAs(_1, HHGear^.dX);
             HHGear^.State := HHGear^.State or gstAttacking
         end;
 
@@ -936,7 +936,7 @@
             BTSteps := 0;
             if CheckLandValue(hwRound(HHGear^.X + Gear^.dX * (cHHRadius + cBlowTorchC) + SignAs(_6,
                Gear^.dX)), hwRound(HHGear^.Y + Gear^.dY * (cHHRadius + cBlowTorchC)),
-               LAND_INDESTRUCTIBLE) then
+               lfIndestructible) then
             begin
                 Gear^.X := HHGear^.X + Gear^.dX * (cHHRadius + cBlowTorchC);
                 Gear^.Y := HHGear^.Y + Gear^.dY * (cHHRadius + cBlowTorchC);
@@ -1795,7 +1795,7 @@
     end;
 
     if CheckLandValue(hwRound(HHGear^.X), hwRound(HHGear^.Y + HHGear^.dY + SignAs(_6,Gear^.dY)),
-       LAND_INDESTRUCTIBLE) then
+       lfIndestructible) then
         HHGear^.Y := HHGear^.Y + HHGear^.dY
 end;
 
@@ -2545,7 +2545,7 @@
        or (not TestCollisionYWithGear(Gear, hwSign(Gear^.dY))
        and not TestCollisionXWithGear(Gear, hwSign(Gear^.dX)))
 // CheckLandValue returns true if the type isn't matched
-       or not CheckLandValue(hwRound(Gear^.Y), hwRound(Gear^.X), LAND_INDESTRUCTIBLE) then
+       or not CheckLandValue(hwRound(Gear^.Y), hwRound(Gear^.X), lfIndestructible) then
     begin
         //out of time or exited ground
         StopSound(Gear^.SoundChannel);