fix another crash on exit by finally converting the rest of unguarded

[flightgear.git] / src / ATC / AILocalTraffic.hxx

diff --git a/src/ATC/AILocalTraffic.hxx b/src/ATC/AILocalTraffic.hxx
index d3a5c4cf19c79957fd3fb34591371ac5efdbe118..a4e1505f64495ae15d9de65c99d44b2f44c245a9 100644 (file)
--- a/src/ATC/AILocalTraffic.hxx
+++ b/src/ATC/AILocalTraffic.hxx
@@ -160,8 +160,8 @@ private:
        bool inAir;                             // True when off the ground 
        
        // environment - some of this might get moved into FGAIPlane
-       SGPropertyNode* wind_from_hdg;  //degrees
-       SGPropertyNode* wind_speed_knots;               //knots
+       SGPropertyNode_ptr wind_from_hdg;       //degrees
+       SGPropertyNode_ptr wind_speed_knots;            //knots
        
        // Pattern details that (may) change
        int numInPattern;               // Number of planes in the pattern (this might get more complicated if high performance GA aircraft fly a higher pattern eventually)