Steven D'Aprano <steve+pyt...@pearwood.info> added the comment:
Can you give an example? Something simple, showing what you tried, what you expected, and what happened instead. This may help: http://sscce.org/ Your bug.py file doesn't ever use the result of calling list(), so how do you know it changes the value of the parameter? ---------- nosy: +steven.daprano _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue39110> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com