Guido van Rossum <gu...@python.org> added the comment: I think it is definitely wrong the way it works in 3.x. (Especially since it works as expected in 2.x.)
I agree with Inyeol's preference of fixes: (1) make it work properly for listcomps as well as genexps, (2) if that's not possible, forbid yield in a genexp or listcomp. Note that even though yield in a genexp could be considered as having a well-defined meaning, that meaning is not useful and I would consider it as merely a coincidence of the specification, not an intentional effect. So I would be fine changing its meaning. (My assumption is that since it is not useful there is -- almost -- no code depending on that meaning.) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue10544> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
