From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: =?UTF-8?Q?Andreas_R=c3=b6hler?= Newsgroups: gmane.emacs.help Subject: Re: dotimes var comiler warning Date: Thu, 24 Nov 2016 14:59:14 +0100 Message-ID: References: <3461044f-783e-cdc6-6d82-294b534e53ed@easy-emacs.de> <87h96xrqd2.fsf@fastmail.fm> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1479995476 15059 195.159.176.226 (24 Nov 2016 13:51:16 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 24 Nov 2016 13:51:16 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux i686; rv:45.0) Gecko/20100101 Icedove/45.4.0 Cc: Help Gnu Emacs mailing list To: Joost Kremers Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Nov 24 14:51:12 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 1c9uQf-0003AI-KB for geh-help-gnu-emacs@m.gmane.org; Thu, 24 Nov 2016 14:51:09 +0100 Original-Received: from localhost ([::1]:40146 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c9uQj-0004B6-54 for geh-help-gnu-emacs@m.gmane.org; Thu, 24 Nov 2016 08:51:13 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:51163) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c9uQ9-0004Az-7i for help-gnu-emacs@gnu.org; Thu, 24 Nov 2016 08:50:38 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1c9uQ5-00066m-4c for help-gnu-emacs@gnu.org; Thu, 24 Nov 2016 08:50:37 -0500 Original-Received: from mout.kundenserver.de ([212.227.126.187]:57239) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1c9uQ4-00065K-Pt for help-gnu-emacs@gnu.org; Thu, 24 Nov 2016 08:50:33 -0500 Original-Received: from [192.168.178.35] ([77.12.123.142]) by mrelayeu.kundenserver.de (mreue001 [212.227.15.167]) with ESMTPSA (Nemesis) id 0M6JK7-1cy1Ix3yfL-00yRTw; Thu, 24 Nov 2016 14:50:25 +0100 In-Reply-To: <87h96xrqd2.fsf@fastmail.fm> X-Provags-ID: V03:K0:y+twVxVe2WW+Bom/JmC/KfgwUySiWvdyBbyA5rj/qyMMGvjeGKb baI6k7oE79WviDWEIg89q1do4pItQZ4ksduZf0Xp+isXPhjQWoJIOS+X/6TYwBMVZByXWN2 rCXGq7BlOLCIomvvrGwh17dlQEemfypQssXdiwufQHw8a6BEKUibd91Re3LzmEJ2AidyhYF TZ+5/4s+oMDnHbUsPk6Vg== X-UI-Out-Filterresults: notjunk:1;V01:K0:9dXIvz4HBd0=:72XKR/BjnVZjbW6IUYsto8 Sm7z22DqCmnnUYtsu/obgkDuzjT+r9xgRe7lBFrpLVAm4f7lvA/m1+puUbyPlTqJISQ6Uhx6I VZuLXwhXHhh9yfcmeotLlA3pdoOKGFBwBiKqbGZIxWIsJXlshyEH4E22YBTL52JncuUifl+9m +08kJ/58IqyoovP2d2FfT4u1fBvzKs6CSciHKW77/EQPQaoVOW4A2oDja60ihPTxz8BkcSwJ1 iX95waBRG9j6nPmPKvFe8PXjpZT5G0ZT1NYJ5L/GzCE80bIZ+LYIKnVBjp3rnQb88fbn30RUm yMTiLr4Rdnf+Ap6YGJO93wqbc1ePV3djJMNJDsq4cs9BAxeTweWtaD0VJsxBBf3/ZOO1a/VeU 2ur+7CZepVr4nKMFOPH7MymyMrTJP9AEl7K/XH+yl5Zmtg/N0/xg9Ya5uZHhAQaTFqNRotjFv pVwSYyW7G6DnQ4xx8FNl1Stowy/mB/OU4OUMz1YkWEFdNRy60vCn0QPi1rPv2xKyCyD26KO5f E7rbCKC+02Ys2ey6MGpggWJUDzPCpA0atIKY+OBiUp+z62Je09Epubx1gp7Avy97QR9p/7Nea 2po0cN1oozlospXFYfADyeDRfcFcWUhoCcUIVhdBGrDvk9bTRALo56Q9UoG3MuQWuQqve6TyZ VIEhUh9arxamsZccEd28spxAd46OEVLPoJofI8fzzZUPxqijOIqTqKAYAtclcGi5Iubf1einm slKOwdAAdpYXrZ9ITRNqj3G9U4E3FSMqc+FDcPZoUA+okF7l/NHsABSjaVogTr2QmUPMhD6z X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 212.227.126.187 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:111784 Archived-At: On 24.11.2016 13:53, Joost Kremers wrote: > > On Thu, Nov 24 2016, Andreas Röhler wrote: >> when employing a form >> >> (dotimes (i erg) >> >> ...do-something >> >> >> Compiler sends a warning "Unused lexical variable ‘i’ - whilst seems >> no way to leave out such a var. > > This seems to work: > > (dotimes (_ erg) > ...) > > (info "(elisp) Using Lexical Binding") says: > > ,---- > | (To silence byte-compiler warnings about unused variables, > just use a > | variable name that start with an underscore. The byte-compiler > | interprets this as an indication that this is a variable known not > to be > | used.) > `---- > > (Very bottom of the page) > > HTH > > Thanks!