[Mailman-Users] Putting user's address in the trailer

[Bernhard R. Erdmann]

> Is there a way or a quick patch to put the address with which a user is
> subscribed to a list in the trailer that is added to each message?

They could look into the header lines to whom the mail was sent:

Received: from [63.102.49.29] (helo=mail.python.org)
        by mxng00.kundenserver.de with esmtp (Exim 3.22 #2)
        id 157iHu-0007Uc-00
        for be at berdmann.de; Wed, 06 Jun 2001 20:44:14 +0200