Add Child to parent instead of adding it to itself!

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6503 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/motif/frame.cpp

@@ -132,7 +132,7 @@ bool wxFrame::Create(wxWindow *parent,
                      const wxString& name)
 {
     if ( parent )
-        AddChild(this);
+        parent->AddChild(this);
     else
         wxTopLevelWindows.Append(this);
 
@@ -921,4 +921,3 @@ static void wxFrameEventHandler(Widget    wid,
     }
     *continueToDispatch = True;
 }
-