X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fstructure%2FSGBinding.cxx;h=e65b4d2a8bf584a3928f9f06bd1605e7b1f8e17b;hb=f1f0fa0aa95c2f1562fa9c09365baf8b2b55bfc7;hp=acd91814c50ebec4cefcbf64b966f2bb51ddd194;hpb=2ea2f1b4f29afe7d74e0474ca02874387526e804;p=simgear.git

diff --git a/simgear/structure/SGBinding.cxx b/simgear/structure/SGBinding.cxx
index acd91814..e65b4d2a 100644
--- a/simgear/structure/SGBinding.cxx
+++ b/simgear/structure/SGBinding.cxx
@@ -27,7 +27,8 @@ SGBinding::SGBinding(const SGPropertyNode* node, SGPropertyNode* root)
 
 SGBinding::~SGBinding()
 {
-  _arg->getParent()->removeChild(_arg->getName(), _arg->getIndex(), false);
+  if(_arg && _arg->getParent())
+    _arg->getParent()->removeChild(_arg->getName(), _arg->getIndex(), false);
 }
 
 void
@@ -41,7 +42,6 @@ SGBinding::read(const SGPropertyNode* node, SGPropertyNode* root)
   if (_command_name.empty()) {
     SG_LOG(SG_INPUT, SG_WARN, "No command supplied for binding.");
     _command = 0;
-    return;
   }
 
   _arg = const_cast<SGPropertyNode*>(node);