Serhiy Storchaka added the comment: > This might also explain why argparse uses stderr (other modules/scripts in > the stdlib might do the same too).
Lib/trace.py, Tools/pynche/Main.py, and Tools/i18n/pygettext.py write to the stdout. Lib/smtpd.py and Tools/i18n/msgfmt.py write to the stderr. The optparse module also writes to the stdout. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue18920> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com