Andy Chugunov added the comment: Thank you guys for all the efforts you put in solving and answering this.
Just so that we're clear. It is perfectly legitimate to extend lists withing tuples. It just doesn't seem possible to make augmented assignment and simple assignment handle this particular operation correctly without unduly sacrificing their general efficiency. Use append() on the lists instead. Is that correct? ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue17973> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
