Codechange: Check airport layout would fit within map bounds before iterating tiles. (#7429)

2019-03-30 22:20:26 +00:00
parent 32fda83d39
commit e1069eee05
4 changed files with 25 additions and 1 deletions
--- a/src/newgrf_airport.h
+++ b/src/newgrf_airport.h
@@ -123,6 +123,7 @@ struct AirportSpec {
 	static AirportSpec *GetWithoutOverride(byte type);

 	bool IsAvailable() const;
+	bool IsWithinMapBounds(byte table, TileIndex index) const;

 	static void ResetAirports();