Steve Murphy wrote: > Apparently, lists built with: > > list : el > | list el > ; ... Have you tried: list = el*; Or, is this what you are talking about? Etienne -- ---------------------------------------------------------------------- Etienne M. Gagnon, M.Sc. e-mail: egagnon@j-meg.com Author of SableCC: http://www.sablecc.org/ and SableVM: http://www.sablevm.org/