--- a/src/ai/api/ai_vehicle.hpp	Tue Mar 27 09:58:18 2007 +0000
+++ b/src/ai/api/ai_vehicle.hpp	Tue Mar 27 10:17:47 2007 +0000
@@ -53,7 +53,6 @@
 	 * @pre the tile at depot has a depot that can build the engine and
 	 *   is owned by you.
 	 * @pre IsValidEngine(engine_id).
-	 * @return true if and only if the vehicle has been build.
 	 * @return the VehicleID of the new vehicle, or an invalid VehicleID when
 	 *   it failed. Check the return value using IsValidVehicle.
 	 */