Message extraction fails with error no such option 'no-default-keywords'

[Jun Omae]

extract task failing….

$ make python=310 extract
python -Wdefault setup.py  extract_messages  extract_messages_js  extract_messages_tracini
running extract_messages
...
writing PO template file to trac/locale/messages.pot
running extract_messages_js
error: error in setup.cfg: command 'extract_messages' has no such option 'no-default-keywords'
make: *** [Makefile:208: extract] Error 1

$ ~/venv/py310/bin/python -Wignore setup.py extract_messages >/dev/null
$ ~/venv/py310/bin/python -Wignore setup.py extract_messages_js >/dev/null
error: error in setup.cfg: command 'extract_messages' has no such option 'no-default-keywords'
$ ~/venv/py310/bin/python -Wignore setup.py extract_messages_tracini >/dev/null
error: error in setup.cfg: command 'extract_messages' has no such option 'no-default-keywords'

Babel 2.18.0 is used.

jun66j5@localhost:1426$ ~/venv/py310/bin/pip show Babel
Name: babel
Version: 2.18.0
Summary: Internationalization utilities
Home-page: https://babel.pocoo.org/
Author: Armin Ronacher
Author-email: armin.ronacher@active-4.com
License: BSD-3-Clause
Location: /home/jun66j5/venv/py310/lib/python3.10/site-packages
Requires:
Required-by:

[Jun Omae]

We should use no_default_keywords instead of no-default-keywords in messages.cfg.

Fixed in [17967] and merged in [17968].