1 files changed, 12 insertions, 10 deletions
diff --git a/sw/source/ui/envelp/envfmt.hxx b/sw/source/ui/envelp/envfmt.hxx
index 0d89e4f79d3e..6a0b09635daa 100644
--- a/sw/source/ui/envelp/envfmt.hxx
+++ b/sw/source/ui/envelp/envfmt.hxx
@@ -30,16 +30,16 @@ class SwTxtFmtColl;
 
 class SwEnvFmtPage : public SfxTabPage
 {
-    MetricField*  m_pAddrLeftField;
-    MetricField*  m_pAddrTopField;
-    MenuButton*   m_pAddrEditButton;
-    MetricField*  m_pSendLeftField;
-    MetricField*  m_pSendTopField;
-    MenuButton*   m_pSendEditButton;
-    ListBox*      m_pSizeFormatBox;
-    MetricField*  m_pSizeWidthField;
-    MetricField*  m_pSizeHeightField;
-    SwEnvPreview* m_pPreview;
+    VclPtr<MetricField>  m_pAddrLeftField;
+    VclPtr<MetricField>  m_pAddrTopField;
+    VclPtr<MenuButton>   m_pAddrEditButton;
+    VclPtr<MetricField>  m_pSendLeftField;
+    VclPtr<MetricField>  m_pSendTopField;
+    VclPtr<MenuButton>   m_pSendEditButton;
+    VclPtr<ListBox>      m_pSizeFormatBox;
+    VclPtr<MetricField>  m_pSizeWidthField;
+    VclPtr<MetricField>  m_pSizeHeightField;
+    VclPtr<SwEnvPreview> m_pPreview;
 
     std::vector<sal_uInt16>  aIDs;
 
@@ -59,6 +59,8 @@ class SwEnvFmtPage : public SfxTabPage
     using TabPage::DeactivatePage;
 
 public:
+    virtual ~SwEnvFmtPage();
+    virtual void dispose() SAL_OVERRIDE;
 
     static SfxTabPage* Create(vcl::Window* pParent, const SfxItemSet* rSet);