In message <Pine.LNX.4.64.0611102049260.14757 at grozny.maths.univ-evry.fr> you wrote: > done ! Thanks! > PS: i've posted some mails about such potential problems > since July. Maybe I should resume them and add some > bugzilla entries ;) That would be terrific. Bart Massey Assoc. Prof. Computer Science Portland State University bart at cs.pdx.edu