On Fri, 2010-11-12 at 14:46 +0100, Luca Abeni wrote: > > So, what you think we should do? Can I go for this latter option? > The one with min{} is at lest correct :) > Seems that Peter agrees (and I'm Tommaso would agree too) so, copy that! ;-P Thanks, Dario -- <> (Raistlin Majere) ---------------------------------------------------------------------- Dario Faggioli, ReTiS Lab, Scuola Superiore Sant'Anna, Pisa (Italy) http://blog.linux.it/raistlin / raistlin@ekiga.net / dario.faggioli@jabber.org