I can confirm that the reply_header_locale preference setting seems ignored on our Thunderbird. I use a French (fr-FR) locale and tried setting it to en-US, en, en-GB... without any effect. Changing other reply_header prefs is working.
** Changed in: mozilla-thunderbird (Ubuntu) Status: New => Confirmed -- reply_hearder_locale to en-US does not work on Ubuntu https://bugs.launchpad.net/bugs/157638 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs