Index: desktop.cpp
===================================================================
--- desktop.cpp (revision 737814)
+++ desktop.cpp (working copy)
@@ -181,7 +181,7 @@
     }

     tool->hide();
-    tool->setPos(pos());
+    tool->setPos(QPoint(0,0));
     tool->setZValue(zValue() + 1);
     tool->setParentItem(this);
 }