On Sun, 27 Jul 2008 19:46:32 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote:
>As a rule of thumb, don't return objects you didn't create inside a >function from scratch. I wish I'd had that advice when I started learning python. It would have saved me no end of grief. DaveM -- http://mail.python.org/mailman/listinfo/python-list