I don't know if it would help, but perhaps you could try:
:set postponed=3D/path/to/your/format-patch-mbox
instead of opening the mbox using -f, and then recall the messages to
send. That *might* prevent mutt from rewriting the message-id, but I
haven't tested it at all.
--=20
Todd OpenPGP -> KeyID: 0xBEAF0CE3 | URL: www.pobox.com/~tmz/pgp
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Between two evils, I always pick the one I never tried before.
-- Mae West
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