X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FFDM%2Fgroundcache.cxx;h=0b341159aadd04bae91e51e22971dc989d2fd461;hb=2314ccfe13e5e175763000e4c8ba86be79aa3a97;hp=73f299ea98975b74fca9a26f8108e0fea8d837ee;hpb=26664aaff0e2f97db916909218d849b51636ccc0;p=flightgear.git

diff --git a/src/FDM/groundcache.cxx b/src/FDM/groundcache.cxx
index 73f299ea9..0b341159a 100644
--- a/src/FDM/groundcache.cxx
+++ b/src/FDM/groundcache.cxx
@@ -921,7 +921,7 @@ bool FGGroundCache::caught_wire(double t, const SGVec3d pt[4])
         _localBvhTree->accept(wireIntersector);
     
     _wire = wireIntersector.getWire();
-    return _wire;
+    return (_wire != NULL);
 }
 
 class FGGroundCache::WireFinder : public BVHVisitor {