--- a/airport_gui.c	Sun Feb 06 09:52:06 2005 +0000
+++ b/airport_gui.c	Sun Feb 06 10:18:47 2005 +0000
@@ -11,6 +11,7 @@
 #include "vehicle.h"
 #include "station.h"
 #include "airport.h"
+#include "depot.h"
 
 static byte _selected_airport_type;