Remove unuseful member variable

Change-Id: I618242aa496a18dc656c6a4ffa4cbf3032eeae4a

sw/source/ui/table/tabledlg.cxx

@@ -67,7 +67,6 @@ SwFormatTablePage::SwFormatTablePage(Window* pParent, const SfxItemSet& rSet)
     , pTblData(0)
     , nSaveWidth(0)
     , nMinTableWidth(MINLAY)
-    , nOldAlign(0)
     , bModified(false)
     , bFull(false)
     , bHtmlMode(false)
@@ -485,10 +484,8 @@ void  SwFormatTablePage::Reset( const SfxItemSet* )
         m_aLeftMF.SaveValue();
         m_aRightMF.SaveValue();
 
-        nOldAlign = pTblData->GetAlign();
-
         bool bSetRight = false, bSetLeft = false;
-        switch( nOldAlign )
+        switch( pTblData->GetAlign() )
         {
             case text::HoriOrientation::NONE:
                 m_pFreeBtn->Check();

sw/source/uibase/table/tablepg.hxx

@@ -64,7 +64,6 @@ class SwFormatTablePage : public SfxTabPage
     SwTableRep*     pTblData;
     SwTwips         nSaveWidth;
     SwTwips         nMinTableWidth;
-    sal_uInt16          nOldAlign;
     bool            bModified;
     bool            bFull:1;
     bool            bHtmlMode : 1;