Carl Banks schrieb: > Lemme guess. > > You tried this at the interactive prompt and concluded it worked in > general, right?
Yes. Thank you for enlighten me. > One of these days we're going to have a thread like this where no one > makes this mistake. Don't know when, but one day it will happen. But at least it will not be my mistake anymore. Mick. -- http://mail.python.org/mailman/listinfo/python-list