diff -r 133e2ed6b9c5 -r f1006de05c54 linkablemapobj.h
--- a/linkablemapobj.h	Thu Sep 03 08:52:00 2009 +0000
+++ b/linkablemapobj.h	Mon Sep 07 15:36:57 2009 +0000
@@ -16,8 +16,7 @@
 The links are connecting the branches (BranchObj) and images (FloatImageObj) in the map.
 */
 
-class LinkableMapObj:public QObject, public MapObj {
-	Q_OBJECT		// FIXME-3 really needed here?
+class LinkableMapObj:public MapObj {
 public:
 	/*! Orientation of an object depends on the position relative to the parent */
 	enum Orientation {
@@ -50,7 +49,7 @@
     LinkableMapObj ();
     LinkableMapObj (QGraphicsScene*, TreeItem *ti=NULL);
     LinkableMapObj (LinkableMapObj*);
-    ~LinkableMapObj ();
+    virtual ~LinkableMapObj ();
 	virtual void delLink();
     virtual void init ();
     virtual void copy (LinkableMapObj*);