Irit Katriel <iritkatr...@yahoo.com> added the comment:
Interesting discussion, and the reason seems to be here: https://mail.python.org/pipermail/python-ideas/2011-July/010642.html Lists need to be checked for cycles, tuples don't. ---------- nosy: +iritkatriel resolution: -> rejected stage: -> resolved status: open -> closed _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue20415> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com