cppcheck: unreadVariable

Change-Id: I701431f0346727cbb039f18ade55b5a98c97a135
Reviewed-on: https://gerrit.libreoffice.org/34438Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

comphelper/source/eventattachermgr/eventattachermgr.cxx

@@ -397,8 +397,6 @@ void SAL_CALL ImplEventAttacherManager::registerScriptEvent
     // Examine the index and apply the array
     std::deque<AttacherIndex_Impl>::iterator aIt = implCheckIndex( nIndex );
 
-    std::deque< AttachedObject_Impl > aList = (*aIt).aObjList;
-
     ScriptEventDescriptor aEvt = ScriptEvent;
     sal_Int32 nLastDot = aEvt.ListenerType.lastIndexOf('.');
     if (nLastDot != -1)

dbaccess/source/core/api/OptimisticSet.cxx

@@ -551,7 +551,6 @@ void OptimisticSet::fillMissingValues(ORowSetValueVector::Vector& io_aRow) const
 {
     TSQLStatements aSql;
     TSQLStatements aKeyConditions;
-    std::map< OUString,bool > aResultSetChanged;
     OUString aQuote  = getIdentifierQuoteString();
     // here we build the condition part for the update statement
     SelectColumnsMetaData::const_iterator aColIter = m_pColumnNames->begin();