--- a/src/roadveh.h	Sun Jul 01 18:12:59 2007 +0000
+++ b/src/roadveh.h	Sun Jul 01 19:11:47 2007 +0000
@@ -81,6 +81,7 @@
 	WindowClass GetVehicleListWindowClass() const { return WC_ROADVEH_LIST; }
 	bool IsPrimaryVehicle() const { return IsRoadVehFront(this); }
 	bool HasFront() const { return true; }
+	int GetImage(Direction direction) const;
 };
 
 byte GetRoadVehLength(const Vehicle *v);