Use GetItemParent dorectly instead of renaming the now deprecated GetParent

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@18470 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/src/gtk/controls2.cpp

@@ -7714,7 +7714,7 @@ static PyObject *_wrap_wxTreeCtrl_GetSelection(PyObject *self, PyObject *args, P
     return _resultobj;
 }
 
-#define wxTreeCtrl_GetItemParent(_swigobj,_swigarg0)  (_swigobj->GetParent(_swigarg0))
+#define wxTreeCtrl_GetItemParent(_swigobj,_swigarg0)  (_swigobj->GetItemParent(_swigarg0))
 static PyObject *_wrap_wxTreeCtrl_GetItemParent(PyObject *self, PyObject *args, PyObject *kwargs) {
     PyObject * _resultobj;
     wxTreeItemId * _result;