Can I fix this groups.io problem with a send hook or something

[cl at isbd.net]

On Tue, Nov 24, 2020 at 11:01:37AM -0500, John Hawkinson wrote:
> Chris Green <cl at isbd.net> wrote on Tue, 24 Nov 2020
> at 10:59:12 EST in <20201124155912.GL887493 at esprimo>:
> 
> 
> > Date: Tue, 24 Nov 2020 15:59:12 +0000
> > From: Chris Green <cl at isbd.net>
> > To: mutt-users at mutt.org
> > Subject: Can I fix this groups.io problem with a send hook or something
> > Message-ID: <20201124155912.GL887493 at esprimo>
> > Mail-Followup-To: mutt-users at mutt.org
> > Sender: Mutt-users <mutt-users-bounces at mutt.org>
> > 
> > I don't know if anyone else has seen this problem but was hoping that
> > someone has and thus has a ready made fix.
> > 
> > I'm on a couple of mailing lists that have recently moved from Yahoo
> > Groups to groups.io.  For DMARC (so they claim) groups.io change the
> > senders E-mail address as follows:-
> > 
> >     Sender Name <sender.name at btinternet.com>
> > 
> > becomes:-
> > 
> >     "Sender Name via groups.io" <sender.name=btinternet.com at groups.io>
> > 
> > 
> > So a R[eply] to sender doesn't work because the address is simply
> > wrong, I get an error back from groups.io when I use R[eply].
> > 
> > 
> > Is there a (fairly) simple send_hook (or something else) that I can
> > use to mend the address?  Surely this isn't a new problem so I am
> > hoping someone else here may have got an answer already! :-)
> > 
> > -- 
> > Chris Green
> The groups.io lists I'm on set Reply-To to the original address, so that 
> in practice this is not a problem when mutt is allowed to honor Reply-To. 
> Perhaps this is a list-specific configuration setting, though. 
> 
I looked at one of the groups I have the problem with and Reply-To: is:-

    Reply-To: starbase-dev at groups.ioo

I.e. it's set to the name of the group.


-- 
Chris Green