--- a/train_cmd.c	Fri Feb 03 07:45:58 2006 +0000
+++ b/train_cmd.c	Fri Feb 03 12:55:21 2006 +0000
@@ -22,6 +22,7 @@
 #include "waypoint.h"
 #include "vehicle_gui.h"
 #include "train.h"
+#include "newgrf_engine.h"
 
 static bool TrainCheckIfLineEnds(Vehicle *v);
 static void TrainController(Vehicle *v);