1.1 --- a/xlinkobj.h	Thu Sep 03 08:52:00 2009 +0000
     1.2 +++ b/xlinkobj.h	Mon Sep 07 15:36:57 2009 +0000
     1.3 @@ -12,7 +12,7 @@
     1.4  class XLinkObj:public MapObj {
     1.5  public:
     1.6      XLinkObj (QGraphicsScene* scene, TreeItem* ti);
     1.7 -    ~XLinkObj ();
     1.8 +    virtual ~XLinkObj ();
     1.9      virtual void init ();
    1.10  	virtual void setEnd (QPointF);
    1.11  	void updateXLink();