1 files changed, 1 insertions, 0 deletions
diff --git a/vehicle.h b/vehicle.h
index 7269c91d3..e97f54942 100644
--- a/vehicle.h
+++ b/vehicle.h
@@ -266,6 +266,7 @@ byte VehicleRandomBits(void);
 bool CanFillVehicle(Vehicle *v);
 bool CanRefitTo(EngineID engine_type, CargoID cid_to);
 CargoID FindFirstRefittableCargo(EngineID engine_type);
+int32 GetRefitCost(EngineID engine_type);
 
 void ViewportAddVehicles(DrawPixelInfo *dpi);