1 files changed, 7 insertions, 0 deletions
diff --git a/sd/source/ui/view/sdruler.cxx b/sd/source/ui/view/sdruler.cxx
index ba5c97e66fb0..12e3a6089834 100644
--- a/sd/source/ui/view/sdruler.cxx
+++ b/sd/source/ui/view/sdruler.cxx
@@ -92,10 +92,17 @@ Ruler::Ruler( DrawViewShell& rViewSh, vcl::Window* pParent, ::sd::Window* pWin,
 
 Ruler::~Ruler()
 {
+    disposeOnce();
+}
+
+void Ruler::dispose()
+{
     SfxBindings& rBindings = pCtrlItem->GetBindings();
     rBindings.EnterRegistrations();
     delete pCtrlItem;
     rBindings.LeaveRegistrations();
+    pSdWin.clear();
+    SvxRuler::dispose();
 }
 
 void Ruler::MouseButtonDown(const MouseEvent& rMEvt)