--- a/vehicle.h	Sun Oct 16 14:07:11 2005 +0000
+++ b/vehicle.h	Sun Oct 16 14:12:21 2005 +0000
@@ -447,6 +447,7 @@
 VARDEF VehicleID _new_roadveh_id;
 VARDEF uint16 _aircraft_refit_capacity;
 VARDEF byte _cmd_build_rail_veh_score;
+VARDEF byte _cmd_build_rail_veh_var1;
 
 // for each player, for each vehicle type, keep a list of the vehicles.
 //VARDEF Vehicle *_vehicle_arr[8][4];