From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.help Subject: Re: dotimes var comiler warning Date: Thu, 24 Nov 2016 14:32:44 +0100 Message-ID: <878ts957gj.fsf@web.de> References: <3461044f-783e-cdc6-6d82-294b534e53ed@easy-emacs.de> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: blaine.gmane.org 1479994431 361 195.159.176.226 (24 Nov 2016 13:33:51 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 24 Nov 2016 13:33:51 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) Cc: Help Gnu Emacs mailing list To: Andreas =?utf-8?Q?R=C3=B6hler?= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Nov 24 14:33:41 2016 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1c9u9k-0007Lv-RN for geh-help-gnu-emacs@m.gmane.org; Thu, 24 Nov 2016 14:33:40 +0100 Original-Received: from localhost ([::1]:40099 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c9u9o-0000Xf-Cl for geh-help-gnu-emacs@m.gmane.org; Thu, 24 Nov 2016 08:33:44 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47663) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c9u9H-0000XN-Qq for help-gnu-emacs@gnu.org; Thu, 24 Nov 2016 08:33:12 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1c9u9C-0003X0-Uo for help-gnu-emacs@gnu.org; Thu, 24 Nov 2016 08:33:11 -0500 Original-Received: from mout.web.de ([217.72.192.78]:55600) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1c9u9C-0003Sd-LN for help-gnu-emacs@gnu.org; Thu, 24 Nov 2016 08:33:06 -0500 Original-Received: from drachen.dragon ([90.186.3.52]) by smtp.web.de (mrweb101 [213.165.67.124]) with ESMTPSA (Nemesis) id 0LZeVM-1cbDcX2ElY-00lV9p; Thu, 24 Nov 2016 14:33:01 +0100 In-Reply-To: <3461044f-783e-cdc6-6d82-294b534e53ed@easy-emacs.de> ("Andreas \=\?utf-8\?Q\?R\=C3\=B6hler\=22's\?\= message of "Thu, 24 Nov 2016 13:47:22 +0100") X-Provags-ID: V03:K0:q/whZGWRzS9i/Z/q+EGU0AGZt0c6r7ll2un3jtePHzPurVCMvFU OU+HDA9nNrbPQVA++dv9wIZbIp3jZSQ3Qc8Eep3qYjfXvgcMTM1Xdy9gtMOiwb69RzwOqQX N+7cc7u7jBqaFeQ1CFCUQ778NzIINTUOzxASdhf9S2g2PW/bob3IvLHVnV467ex8LL9XiOr joKkdsHuA7n4/XOFfzg/Q== X-UI-Out-Filterresults: notjunk:1;V01:K0:XUuwuE9oNVg=:cqdRj7GBra+M1MaG/03vzG t5XDc2E+Ro/4ssHFpAx7bCWD9xbkKndeF0gpOqlNzavS1UDam2c7p5/sHSMLrN0jW8QbUFfZc Fi+pi0TLzhCH7Ui2sZgq6IUACxHtqAqnHnrv55DR9FHGOk/7I8dJYv7Jv+2x47ePv9z4k+ZkN utXtzU+oKw8eMI9WgCh0t84MpPkqGZOuk70Ixq97f87ZiJ6AZGTcX1AXpAGfn9mSNjvaP5k8I 6AMQ3wV4gwzFSRQUivgOZc0cQdzWlA0/T08ys0/pBihJBMp8Rn87VbV3+yXSz+H4R8q8X/Cev rqDh4gd9Oin2SwEC0Tfg483UoHnUTkG0lYGU1oR9Mul88a12LkUBorlLbedCkxW4XNZfeKmL5 MJk2BhlGskIJFFlAbnwTaZXgeaoOMbHtNAXulDB0LmhSosg/QZd4WzbwrjdT/u6hsVI8Nm5np DTeOKLPzR2tSXeAJj00PPUCoTHj89Zo0bhsYLQqNWutisEXIsHrfCJBWpVf87SJqYqTmbKLKt vXwEmEFZYuNLrJZwERtfVN0pZc3IDPR5DtMJ8g7Qj9pclDnLeZSTkooNWGDdt6ZCT8vfqH6l4 yNC/diTpMD+95TCiBWbs/949yCb5ReNZw4Sh1swwICm0j/E7VDaiLFp73/1E/aWQiJkB//RqN 2X3lI/0ub3Ig2qEAqK7GCoVQZrQQ2uDJrjMlHi+aIxQSHUNxTeApkyikFNmkBUMTOLVX/yyYv hygqCkyvCIroDgNg9LvBxcL4emAuidXVXTtx26SH5FLEqu62i2si/7xln4WFr4yZEk8y8fp7 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 217.72.192.78 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:111783 Archived-At: Andreas R=C3=B6hler writes: > when employing a form > > (dotimes (i erg) > > ...do-something > > > Compiler sends a warning "Unused lexical variable =E2=80=98i=E2=80=99 - w= hilst seems > no way to leave out such a var. > > Worth a bug-report? If none exists yet, I'm for it. FWIW, there is a FIXME comment in the source code already. Yes, you can probably use `_' to suppress the warning, but I always wondered why something called like this requires a variable to be specified (mandatorily) at all. Michael.