Some cppcheck cleaning

Change-Id: Idb380dbb7470dbdb371778ba0c486392cc55380e

basic/source/comp/dim.cxx

@@ -615,10 +615,9 @@ void SbiParser::DefType( bool bPrivate )
 
                         for ( short i=0; i<pDim->GetSize();++i )
                         {
-                            sal_Int32 ub = -1;
                             sal_Int32 lb = nBase;
                             SbiExprNode* pNode =  pDim->Get(i)->GetExprNode();
-                            ub = pNode->GetNumber();
+                            sal_Int32 ub = pNode->GetNumber();
                             if ( !pDim->Get( i )->IsBased() ) // each dim is low/up
                             {
                                 if (  ++i >= pDim->GetSize() ) // trouble

cui/source/tabpages/border.cxx

@@ -246,14 +246,13 @@ SvxBorderTabPage::SvxBorderTabPage(Window* pParent, const SfxItemSet& rCoreAttrs
 
     // fill ColorBox out of the XColorList
     SfxObjectShell*     pDocSh      = SfxObjectShell::Current();
-    const SfxPoolItem*  pItem       = NULL;
     XColorListRef       pColorTable;
 
     DBG_ASSERT( pDocSh, "DocShell not found!" );
 
     if ( pDocSh )
     {
-        pItem = pDocSh->GetItem( SID_COLOR_TABLE );
+        const SfxPoolItem* pItem = pDocSh->GetItem( SID_COLOR_TABLE );
         if ( pItem != NULL )
             pColorTable = ( (SvxColorListItem*)pItem )->GetColorList();
     }
@@ -562,7 +561,6 @@ sal_Bool SvxBorderTabPage::FillItemSet( SfxItemSet& rCoreAttrs )
     SvxBoxItem* pOldBoxItem = (SvxBoxItem*)GetOldItem( rCoreAttrs, SID_ATTR_BORDER_OUTER );
 
     SfxMapUnit eCoreUnit = rOldSet.GetPool()->GetMetric( nBoxWhich );
-    const SfxPoolItem* pOld = 0;
 
     //------------------
     // outer border:
@@ -684,7 +682,7 @@ sal_Bool SvxBorderTabPage::FillItemSet( SfxItemSet& rCoreAttrs )
             rCoreAttrs.Put( aBoxItem );
             bAttrsChanged |= sal_True;
         }
-        pOld = GetOldItem( rCoreAttrs, SID_ATTR_BORDER_INNER, sal_False );
+        const SfxPoolItem* pOld = GetOldItem( rCoreAttrs, SID_ATTR_BORDER_INNER, sal_False );
 
         if ( !pOld || !( *(const SvxBoxInfoItem*)pOld == aBoxInfoItem ) )
         {
@@ -796,7 +794,7 @@ IMPL_LINK_NOARG(SvxBorderTabPage, SelSdwHdl_Impl)
 
 IMPL_LINK( SvxBorderTabPage, SelColHdl_Impl, ListBox *, pLb )
 {
-    ColorListBox* pColLb = (ColorListBox*)pLb;
+    ColorListBox* pColLb = (ColorListBox*)(pLb);
 
     if (pLb == m_pLbLineColor)
     {

svx/source/gallery2/galbrws2.cxx

@@ -107,18 +107,19 @@ void GalleryBackgroundPopup::StateChanged( sal_uInt16 nSID, SfxItemState eState,
     if ( ( nSID == SID_GALLERY_BG_BRUSH ) && pItem && ( eState != SFX_ITEM_DISABLED ) )
     {
         SfxStringListItem*  pStrLstItem;
-        SfxStringItem*      pStrItem;
 
         PopupMenu::Clear();
 
-        if( ( pStrLstItem = PTR_CAST( SfxStringListItem, pItem ) ) != NULL )
+        if ( ( pStrLstItem = PTR_CAST( SfxStringListItem, pItem ) ) != NULL )
         {
             const std::vector<String> &aList = pStrLstItem->GetList();
 
             for ( sal_uIntPtr i = 0, nCount = aList.size(); i < nCount; i++ )
                 InsertItem( (sal_uInt16) i + 1, aList[i]);
+            return;
         }
-        else if( ( pStrItem = PTR_CAST( SfxStringItem, pItem ) ) != NULL )
+        SfxStringItem* pStrItem = PTR_CAST( SfxStringItem, pItem );
+        if (pStrItem)
             InsertItem( 1, pStrItem->GetValue() );
         else
         {

unodevtools/source/skeletonmaker/javatypemaker.cxx

@@ -460,8 +460,8 @@ void printMethods(std::ostream & o,
 
         // REMOVE next line
         OUString tmp = reader.getFieldName(i);
-        bool setAttrMethod = false;
         if ( (reader.getFieldFlags(i) & RT_ACCESS_READONLY) == 0 ) {
+            bool setAttrMethod = false;
             o << indentation << "public void set"
               << (codemaker::convertString(reader.getFieldName(i)).
                   getStr())

vcl/win/source/window/salobj.cxx

@@ -243,7 +243,6 @@ void ImplSalPostDispatchMsg( MSG* pMsg, LRESULT /* nDispatchResult */ )
 {
     // Used for Unicode and none Unicode
     SalData*        pSalData = GetSalData();
-    WinSalFrame*    pFrame;
 
     if ( (pMsg->message == WM_KEYDOWN) || (pMsg->message == WM_KEYUP) )
     {
@@ -253,7 +252,7 @@ void ImplSalPostDispatchMsg( MSG* pMsg, LRESULT /* nDispatchResult */ )
             if ( pMsg->hwnd == ::GetFocus() )
             {
                 ImplSalYieldMutexAcquireWithWait();
-                pFrame = ImplFindSalObjectFrame( pMsg->hwnd );
+                WinSalFrame* pFrame = ImplFindSalObjectFrame( pMsg->hwnd );
                 if ( pFrame )
                     ImplHandleSalObjKeyMsg( pFrame->mhWnd, pMsg->message, pMsg->wParam, pMsg->lParam );
                 ImplSalYieldMutexRelease();