(svn r3101) -Codechange: added _new_vehicle_id

	this var works like _new_train_id and the rest of that kind of vars, except it is set each time a vehicle is build, nomatter what type
	this is a nice tool to code vehicle independent code, which in turn can reduce code duplication
	Right now it's used in ReplaceVehicle() and CmdCloneVehicle()

1 files changed, 1 insertions, 0 deletions

diff --git a/vehicle.h b/vehicle.h
index 6e176f82b..ef0646b5f 100644
--- a/vehicle.h
+++ b/vehicle.h
@@ -442,6 +442,7 @@ VARDEF VehicleID _new_wagon_id;
 VARDEF VehicleID _new_aircraft_id;
 VARDEF VehicleID _new_ship_id;
 VARDEF VehicleID _new_roadveh_id;
+VARDEF VehicleID _new_vehicle_id;
 VARDEF uint16 _aircraft_refit_capacity;
 VARDEF byte _cmd_build_rail_veh_score;