1 files changed, 3 insertions, 2 deletions
diff --git a/include/vcl/virdev.hxx b/include/vcl/virdev.hxx
index 06dbae6ddffa..3720a19c98f3 100644
--- a/include/vcl/virdev.hxx
+++ b/include/vcl/virdev.hxx
@@ -35,8 +35,8 @@ class VCL_DLLPUBLIC VirtualDevice : public OutputDevice
 
 private:
     SalVirtualDevice*   mpVirDev;
-    VirtualDevice*      mpPrev;
-    VirtualDevice*      mpNext;
+    VclPtr<VirtualDevice>  mpPrev;
+    VclPtr<VirtualDevice>  mpNext;
     sal_uInt16          mnBitCount;
     bool                mbScreenComp;
     sal_Int8            mnAlphaDepth;
@@ -118,6 +118,7 @@ public:
                                       sal_uInt16 nBitCount);
 
     virtual             ~VirtualDevice();
+    virtual void        dispose() SAL_OVERRIDE;
 
     virtual void        EnableRTL( bool bEnable = true ) SAL_OVERRIDE;