--- a/src/vehicle.cpp	Tue Nov 20 12:57:24 2007 +0000
+++ b/src/vehicle.cpp	Tue Nov 20 13:35:54 2007 +0000
@@ -1755,7 +1755,7 @@
 			w = GetVehicle(_new_vehicle_id);
 
 			if (v->type == VEH_TRAIN && HasBit(v->u.rail.flags, VRF_REVERSE_DIRECTION)) {
-				SETBIT(w->u.rail.flags, VRF_REVERSE_DIRECTION);
+				SetBit(w->u.rail.flags, VRF_REVERSE_DIRECTION);
 			}
 
 			if (v->type == VEH_TRAIN && !IsFrontEngine(v)) {