(svn r19193) -Codechange: increase the maximum number of airport tiles to 256 and introduce AirportTileOverrideManager

src/newgrf.cpp

@@ -35,6 +35,7 @@
 #include "newgrf_commons.h"
 #include "newgrf_townname.h"
 #include "newgrf_industries.h"
+#include "newgrf_airporttiles.h"
 #include "rev.h"
 #include "fios.h"
 #include "rail.h"
@@ -5768,6 +5769,9 @@ static void ResetNewGRFData()
 	ResetStationClasses();
 	ResetCustomStations();
 
+	/* Reset airport-related structures */
+	AirportTileSpec::ResetAirportTiles();
+
 	/* Reset canal sprite groups and flags */
 	memset(_water_feature, 0, sizeof(_water_feature));