From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.devel Subject: Re: defvar without value Date: Wed, 01 Apr 2020 03:53:15 +0200 Message-ID: <874ku4m0ok.fsf@web.de> References: <87k1302htp.fsf@web.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="66320"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Emacs Development To: Noam Postavsky Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Apr 01 03:56:05 2020 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jJSbs-000H99-TW for ged-emacs-devel@m.gmane-mx.org; Wed, 01 Apr 2020 03:56:04 +0200 Original-Received: from localhost ([::1]:45986 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jJSbr-0002hJ-E1 for ged-emacs-devel@m.gmane-mx.org; Tue, 31 Mar 2020 21:56:03 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43227) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jJSZD-0001nF-NN for emacs-devel@gnu.org; Tue, 31 Mar 2020 21:53:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jJSZC-0000v2-OG for emacs-devel@gnu.org; Tue, 31 Mar 2020 21:53:19 -0400 Original-Received: from mout.web.de ([212.227.17.11]:35853) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jJSZC-0000oi-Ay for emacs-devel@gnu.org; Tue, 31 Mar 2020 21:53:18 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1585705995; bh=E5lbP1CRCzad0YbsJU/vtoIlcKgVaCLQiN7jWP7UfM4=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=r2rpvhEPDnQkTh/Fqh03E2g8YxNMUINnKXnoHfenKD6VLVrjUru82rMQ1OVah81xm PLjAhdyEDDpSwjIhfg7UwkACXuszBtchfoN9LOEaZtfafjd+PHIAX6X0v+DPAWz/Vg hlqi9UOJEi5umytQvm0uk5bzbSGk59HooxG6woeg= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Original-Received: from drachen.dragon ([188.98.99.7]) by smtp.web.de (mrweb101 [213.165.67.124]) with ESMTPSA (Nemesis) id 0MKJ7S-1jK0Wz0PyQ-001hn5; Wed, 01 Apr 2020 03:53:15 +0200 In-Reply-To: (Noam Postavsky's message of "Tue, 31 Mar 2020 21:21:33 -0400") X-Provags-ID: V03:K1:lpsqKdsZxTlNxEVM5n6o4TStNxJ/Yn7ZzifXPjV2fw3AxwFxWw6 2XSf0Xh6K5wUq5k6/z7/tVbEKPNuZGiKAVFvC2tLr3e8BIeHo1PLGLwaHPdfjbJR80BOay3 I7remJrEbbt/APD3m9eMNQS+EG/VZB47bzZuOq/k3J2iwIc9AZiKIEgnSwvVDu+Cs0DqmQB huilcVzzvz+ra1M0icgJw== X-UI-Out-Filterresults: notjunk:1;V03:K0:aofl3548E+w=:e1ivAGPn2xmBL8iktzpVue kGl0A5yHqs0+wdGgawAf7L3oR8J2YCZuWRvCYO+Iv3I1c1u+7EPevtBewLBkS/o4RlauReToE eHAdPFaG5Awz08OCpbl4ej1tgiusiksNC1RJ370J4GIF9vzP40jWDr8kxvOwBl00oVc6KO/NX fDTcxPr3krFBC9ZMXeJHWeRmYfozDwRvl8MHzEZv+IsH0ME+KSVYdEyOFCi6eUhoB5K6/6t9l Gsa54AcFIjoi4mlydHvdr7AyefUW3myylSkjRgtYfpn5Kl3diYzRfZrBYxclw+tXKT0rcUSv1 US7bfZ7/o8MkMLRyIA7XSiNK3Plg34gEQWJ+Tthli5YPJg9qzSaxVI2cixgBNUYq1BuRJsQ8s eCjKew8/BoHkY5q4pdtOTsX//qvL7td8h9K6hfB2wMzcK8r2yJCRwf0uXnXP17uYiK/T5Qo/n KuHD/uf7BCSqhCX4XBxCAwlwDcSQj80J+8IUx8mApgt2Kc2asJYT6JtTjBVOsCGax/I+8fouj zuCUYMDt/b18a5ZSvdpni2QeB1L670+NUSPLNgyFszlWuidEsjVaDbt7izVFFbjgMwmRgKFuf dp1UhkOkfZoUIkbh+IiADIrjnQHPe+2hfryxAgKMmXCsZkbBZ2R701E2+C6yuNjm7SUC9XGKN xoPxMFwordKN3qmkG4AC7YaCoU0gtlTdRMXP+bM0VAW3g93H/lSVVnjRcoFNSrhz/ba6GuOV9 C/ImDH2WT/T9JH4yfz5INssrpFXXisgLxxghehP0TaLCqcT7B4B+GNpv6ezEnOBr2PXY5PIV X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 212.227.17.11 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:246173 Archived-At: Noam Postavsky writes: > > people wanted (1) to always get compiler > > warnings when a variable is not explicitly bound, > > s/compiler warnings/runtime errors/? I guess, yes, maybe I remembered wrong. But it's probably still a valid use case. Michael.