On Sun, 14 Mar 2010 15:03:21 -0500, Matthew Knepley <knepley at gmail.com> wrote: > So you want to replace > > global output, error, status > > with > > ret = [output, error, status] > > ? That is fine with me as long as it has the same behavior.
I have replaced it with something that I find more readable (no globals or sensitive scoping issues, simpler control flow). Let me know if it breaks anything. Jed
