From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS6315 166.70.0.0/16 X-Spam-Status: No, score=-2.9 required=3.0 tests=AWL,BAYES_00,PYZOR_CHECK, RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_PASS shortcircuit=no autolearn=no autolearn_force=no version=3.4.2 Received: from out03.mta.xmission.com (out03.mta.xmission.com [166.70.13.233]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id 8C7FB1F4C0; Fri, 25 Oct 2019 02:57:33 +0000 (UTC) Received: from in02.mta.xmission.com ([166.70.13.52]) by out03.mta.xmission.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.87) (envelope-from ) id 1iNpn9-00078B-Qa; Thu, 24 Oct 2019 20:57:31 -0600 Received: from ip68-227-160-95.om.om.cox.net ([68.227.160.95] helo=x220.xmission.com) by in02.mta.xmission.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.87) (envelope-from ) id 1iNpn9-00047Z-6i; Thu, 24 Oct 2019 20:57:31 -0600 From: ebiederm@xmission.com (Eric W. Biederman) To: Eric Wong Cc: meta@public-inbox.org References: <20191025022800.GA29369@dcvr> Date: Thu, 24 Oct 2019 21:56:27 -0500 In-Reply-To: <20191025022800.GA29369@dcvr> (Eric Wong's message of "Fri, 25 Oct 2019 02:28:00 +0000") Message-ID: <87k18twn1g.fsf@x220.int.ebiederm.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-XM-SPF: eid=1iNpn9-00047Z-6i;;;mid=<87k18twn1g.fsf@x220.int.ebiederm.org>;;;hst=in02.mta.xmission.com;;;ip=68.227.160.95;;;frm=ebiederm@xmission.com;;;spf=neutral X-XM-AID: U2FsdGVkX1+gYu7zPhjivsvXpmh2gCax7n0s+XWIPCM= X-SA-Exim-Connect-IP: 68.227.160.95 X-SA-Exim-Mail-From: ebiederm@xmission.com Subject: Re: what should happen when mda sees multiple List-ID headers? X-SA-Exim-Version: 4.2.1 (built Thu, 05 May 2016 13:38:54 -0600) X-SA-Exim-Scanned: Yes (on in02.mta.xmission.com) List-Id: