rem: void cloneList(const QPtrList<KCal::Event>& old, QPtrList<KCal::Event> &clone  ) { KCal::Event* dummy; QPtrListIterator<KCal::Event> it(old );
add: void cloneList(const QPtrList<KCal::Todo>& old,  QPtrList<KCal::Todo> &clone ) { KCal::Todo* dummy; QPtrListIterator<KCal::Todo> it( old );
context:     void cloneList(const QPtrList<KCal::Event>& old, QPtrList<KCal::Event> &clone  ) {        KCal::Event* dummy;        QPtrListIterator<KCal::Event> it(old );        for ( ; it.current(); ++it ) {            dummy = it.current();            clone.append( (KCal::Event*)dummy->clone()  );        }    }