coverity#1194895 Logically dead code

Change-Id: I24e8ee88a1efdfaa7cedf996bd2d3bb05fbd4dc6

vbahelper/source/vbahelper/vbahelper.cxx

@@ -515,12 +515,11 @@ ContainerUtilities::getUniqueName( const uno::Sequence< OUString >& _slist, cons
 {
     sal_Int32 a = _nStartSuffix;
     OUString scompname = _sElementName;
-    bool bElementexists = true;
     sal_Int32 nLen = _slist.getLength();
     if ( nLen == 0 )
         return _sElementName;
 
-    while (bElementexists == true)
+    for (;;)
     {
         for (sal_Int32 i = 0; i < nLen; i++)
         {
@@ -531,7 +530,6 @@ ContainerUtilities::getUniqueName( const uno::Sequence< OUString >& _slist, cons
         }
         scompname = _sElementName + _sSuffixSeparator + OUString::number( a++ );
     }
-    return OUString();
 }
 
 sal_Int32