Reduce severity of a failure to create a marker beacon due to an unknown runway from...

[flightgear.git] / src / Navaids / FlightPlan.hxx

diff --git a/src/Navaids/FlightPlan.hxx b/src/Navaids/FlightPlan.hxx
index 4558d16ddbcf6a4ed42100f74e5a11a256071230..78dc7e6ab4f88bf389afdd117a417959b655f361 100644 (file)
--- a/src/Navaids/FlightPlan.hxx
+++ b/src/Navaids/FlightPlan.hxx
@@ -224,6 +224,14 @@ public:
   void addDelegate(Delegate* d);
   void removeDelegate(Delegate* d);
 private:
+  void lockDelegate();
+  void unlockDelegate();
+  
+  int _delegateLock;
+  bool _arrivalChanged, 
+    _departureChanged, 
+    _waypointsChanged, 
+    _currentWaypointChanged;
   
   bool loadPlainTextRoute(const SGPath& path);