Interim windows build fix

[flightgear.git] / src / Airports / airports_fwd.hxx

diff --git a/src/Airports/airports_fwd.hxx b/src/Airports/airports_fwd.hxx
index 6b89c0e82f20f936e67b74549066b3498968dfed..3918a88346256deb1416bb8e08d6d9bfac5b2ed0 100644 (file)
--- a/src/Airports/airports_fwd.hxx
+++ b/src/Airports/airports_fwd.hxx
@@ -25,6 +25,7 @@
 #include <map>
 #include <vector>
 #include <string>
+#include <ctime> // for time_t
 
 // forward decls
 class FGAirport;
@@ -78,6 +79,7 @@ typedef SGSharedPtr<FGHelipad> FGHelipadRef;
 typedef SGSharedPtr<FGTaxiway> FGTaxiwayRef;
 typedef SGSharedPtr<FGPavement> FGPavementRef;
 typedef SGSharedPtr<FGParking> FGParkingRef;
+typedef SGSharedPtr<FGAirportDynamics> FGAirportDynamicsRef;
 
 typedef std::vector<FGRunwayRef> FGRunwayList;
 typedef std::map<std::string, FGRunwayRef> FGRunwayMap;