cppCheck: Various clean-up

mailconfigpapge: shouldn't it be a logical AND instead of a bit-wise operation ?
HeaderFooterWin, drwtxtsh, formatclipboard, wview:	redundant assignment
fldref: unused variable

Change-Id: I5016c12527a8811676ff10f07f7be9e855c66814
Signed-off-by: jailletc36 <christophe.jaillet@wanadoo.fr>
Reviewed-on: https://gerrit.libreoffice.org/996Reviewed-by: Radek Doulík <rodo@novell.com>
Tested-by: Radek Doulík <rodo@novell.com>

sw/source/ui/config/mailconfigpage.cxx

@@ -548,7 +548,7 @@ IMPL_LINK_NOARG(SwAuthenticationSettingsDialog, RadioButtonHdl_Impl)
 {
     sal_Bool bSeparate = m_aSeparateAuthenticationRB.IsChecked();
     sal_Bool bIsEnabled = m_aSeparateAuthenticationRB.IsEnabled();
-    sal_Bool bNotSeparate = !bSeparate & bIsEnabled;
+    sal_Bool bNotSeparate = !bSeparate && bIsEnabled;
     bSeparate &= bIsEnabled;
 
     m_aOutgoingServerFT.Enable(bSeparate);

sw/source/ui/docvw/HeaderFooterWin.cxx

@@ -276,8 +276,6 @@ void SwHeaderFooterWin::Paint( const Rectangle& )
     const StyleSettings& rSettings = Application::GetSettings().GetStyleSettings();
     if ( rSettings.GetHighContrastMode() )
     {
-        aLineColor = rSettings.GetDialogTextColor().getBColor();
-
         aFillColor = rSettings.GetDialogColor( ).getBColor();
         aLineColor = rSettings.GetDialogTextColor( ).getBColor();
 

sw/source/ui/fldui/fldref.cxx

@@ -116,11 +116,7 @@ void SwFldRefPage::SaveSelectedTxtNode()
         if ( pEntry )
         {
             const sal_uInt16 nTypeId = (sal_uInt16)(sal_uLong)aTypeLB.GetEntryData(GetTypeSel());
-            SwWrtShell *pSh = GetWrtShell();
-            if ( !pSh )
-            {
-                pSh = ::GetActiveWrtShell();
-            }
+
             if ( nTypeId == REFFLDFLAG_HEADING )
             {
                 mnSavedSelectedPos = static_cast<sal_uInt16>(reinterpret_cast<sal_uLong>(pEntry->GetUserData()));

sw/source/ui/shells/drwtxtsh.cxx

@@ -837,7 +837,6 @@ void SwDrawTextShell::InsertSymbol(SfxRequest& rReq)
     SwWrtShell &rSh = GetShell();
     pSdrView = rSh.GetDrawView();
     SdrOutliner * pOutliner = pSdrView->GetTextEditOutliner();
-    pOutliner = pSdrView->GetTextEditOutliner();
     return &pOutliner->GetUndoManager();
 }
 

sw/source/ui/uiview/formatclipboard.cxx

@@ -160,7 +160,6 @@ void lcl_setTableAttributes( const SfxItemSet& rSet, SwWrtShell &rSh )
     const SfxPoolItem* pItem = 0;
     sal_Bool bBorder = ( SFX_ITEM_SET == rSet.GetItemState( RES_BOX ) ||
             SFX_ITEM_SET == rSet.GetItemState( SID_ATTR_BORDER_INNER ) );
-    pItem = 0;
     sal_Bool bBackground = SFX_ITEM_SET == rSet.GetItemState( RES_BACKGROUND, sal_False, &pItem );
     const SfxPoolItem* pRowItem = 0, *pTableItem = 0;
     bBackground |= SFX_ITEM_SET == rSet.GetItemState( SID_ATTR_BRUSH_ROW, sal_False, &pRowItem );

sw/source/ui/web/wview.cxx

@@ -197,7 +197,6 @@ void SwWebView::SelectShell()
             SetShell( new svx::ExtrusionBar( this ) );
             rDispatcher.Push( *GetCurShell() );
 
-            eShellMode = SHELL_MODE_DRAW;
             SetShell( new svx::FontworkBar( this ) );
             rDispatcher.Push( *GetCurShell() );