Remove unneeded local scope

Change-Id: I51fe6e130006fdca547abe99a44117f710d1e776

sw/source/core/text/porfld.cxx

@@ -192,9 +192,7 @@ void SwFldPortion::CheckScript( const SwTxtSizeInfo &rInf )
     if( GetExpTxt( rInf, aTxt ) && !aTxt.isEmpty() && g_pBreakIt->GetBreakIter().is() )
     {
         sal_uInt8 nActual = pFnt ? pFnt->GetActual() : rInf.GetFont()->GetActual();
-        sal_uInt16 nScript;
-        {
-            nScript = g_pBreakIt->GetBreakIter()->getScriptType( aTxt, 0 );
+        sal_uInt16 nScript = g_pBreakIt->GetBreakIter()->getScriptType( aTxt, 0 );
         sal_Int32 nChg = 0;
         if( i18n::ScriptType::WEAK == nScript )
         {
@@ -210,7 +208,6 @@ void SwFldPortion::CheckScript( const SwTxtSizeInfo &rInf )
         else
             nNextScriptChg = aTxt.getLength();
 
-        }
         sal_uInt8 nTmp;
         switch ( nScript ) {
             case i18n::ScriptType::LATIN : nTmp = SW_LATIN; break;