coverity#441010 Dereference after null check

Change-Id: I3f35f2ed2154f75303d561efecd1638b73872b61

1 files changed, 3 insertions, 49 deletions

diff --git a/sfx2/source/dialog/templdlg.cxx b/sfx2/source/dialog/templdlg.cxx
index 5af668194f45..3a0cf048db92 100644
--- a/sfx2/source/dialog/templdlg.cxx
+++ b/sfx2/source/dialog/templdlg.cxx
@@ -504,50 +504,8 @@ void SfxTemplatePanelControl::StateChanged( StateChangedType nStateChange )
     DockingWindow::StateChanged( nStateChange );
 }
 
-
-//=========================================================================
-typedef std::vector<OUString> ExpandedEntries_t;
-
-/*  [Description]
-
-    TreeListBox class for displaying the hierarchical view of the templates
-*/
-
-class StyleTreeListBox_Impl : public DropListBox_Impl
-{
-private:
-    SvTreeListEntry*                pCurEntry;
-    Link                            aDoubleClickLink;
-    Link                            aDropLink;
-    OUString                        aParent;
-    OUString                        aStyle;
-
-protected:
-    virtual void    Command( const CommandEvent& rMEvt );
-    virtual bool    Notify( NotifyEvent& rNEvt );
-    virtual sal_Bool    DoubleClickHdl();
-    virtual bool    ExpandingHdl();
-    virtual void    ExpandedHdl();
-    virtual sal_Bool    NotifyMoving(SvTreeListEntry*  pTarget,
-                                     SvTreeListEntry*  pEntry,
-                                     SvTreeListEntry*& rpNewParent,
-                                     sal_uIntPtr&        rNewChildPos);
-public:
-    StyleTreeListBox_Impl( SfxCommonTemplateDialog_Impl* pParent, WinBits nWinStyle = 0);
-
-    void            SetDoubleClickHdl(const Link &rLink) { aDoubleClickLink = rLink; }
-    void            SetDropHdl(const Link &rLink) { aDropLink = rLink; }
-    using SvTreeListBox::GetParent;
-    const OUString& GetParent() const { return aParent; }
-    const OUString& GetStyle() const { return aStyle; }
-    void            MakeExpanded_Impl(ExpandedEntries_t& rEntries) const;
-
-    virtual PopupMenu* CreateContextMenu( void );
-};
-
 //-------------------------------------------------------------------------
 
-
 void StyleTreeListBox_Impl::MakeExpanded_Impl(ExpandedEntries_t& rEntries) const
 {
     SvTreeListEntry *pEntry;
@@ -1261,9 +1219,7 @@ void SfxCommonTemplateDialog_Impl::FillTreeBox()
         }
         MakeTree_Impl(aArr);
         ExpandedEntries_t aEntries;
-        if(pTreeBox)
-            ((const StyleTreeListBox_Impl *)pTreeBox)->
-                MakeExpanded_Impl( aEntries);
+        pTreeBox->MakeExpanded_Impl(aEntries);
         pTreeBox->SetUpdateMode( sal_False );
         pTreeBox->Clear();
         const sal_uInt16 nCount = aArr.size();
@@ -1850,11 +1806,9 @@ void SfxCommonTemplateDialog_Impl::EnableHierarchical(bool const bEnable)
             pTreeBox->SetNodeDefaultImages();
             pTreeBox->SetSelectHdl(
                 LINK(this, SfxCommonTemplateDialog_Impl, FmtSelectHdl));
-            ((StyleTreeListBox_Impl*)pTreeBox)->
-                SetDoubleClickHdl(
+            pTreeBox->SetDoubleClickHdl(
                     LINK(this, SfxCommonTemplateDialog_Impl,  ApplyHdl));
-            ((StyleTreeListBox_Impl*)pTreeBox)->
-                SetDropHdl(LINK(this, SfxCommonTemplateDialog_Impl,  DropHdl));
+            pTreeBox->SetDropHdl(LINK(this, SfxCommonTemplateDialog_Impl,  DropHdl));
             pTreeBox->SetOptimalImageIndent();
             FillTreeBox();
             SelectStyle(aSelectEntry);