Terry J. Reedy <tjre...@udel.edu> added the comment:
In #13487, Gregory fixed the problem by using .copy(). That seems to have worked for 1 1/2 years. You still have not reported an actual bug in the current CPython stdlib. Perhaps we should mention in https://docs.python.org/3/library/sys.html#sys.modules that sys.modules can be unexpectedly changed during iteration by lazy imports or other threads, so that a copy might be needed. Gregory, what do you think? ---------- nosy: +gregory.p.smith _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue45353> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
