On Mon, 11 Sep 2017 23:38:32 -0500 Richard Laager <rlaager at wiktel.com> wrote: > > Nothing at all. There's no Message-ID header in the message that > > gets passed to SpamAssassin. > Are you sure? > spam_assassin_mail() calls gen_msgid_header(). Ah... apparently I was wrong. I think that's a bug. I'm going to delete that line. Regards, Dianne.