From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Marcin Borkowski Newsgroups: gmane.emacs.help Subject: Re: Doing things only in a particular mode Date: Thu, 27 Aug 2015 07:17:43 +0200 Message-ID: <87pp29xqbs.fsf@mbork.pl> References: <877fok2lyt.fsf@debian.uxu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1440652699 8878 80.91.229.3 (27 Aug 2015 05:18:19 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 27 Aug 2015 05:18:19 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Thu Aug 27 07:18:12 2015 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZUpZi-0001EP-OW for geh-help-gnu-emacs@m.gmane.org; Thu, 27 Aug 2015 07:18:10 +0200 Original-Received: from localhost ([::1]:55264 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZUpZh-0004if-V4 for geh-help-gnu-emacs@m.gmane.org; Thu, 27 Aug 2015 01:18:09 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:55482) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZUpZW-0004hd-HS for help-gnu-emacs@gnu.org; Thu, 27 Aug 2015 01:17:59 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZUpZT-0000Hn-Db for help-gnu-emacs@gnu.org; Thu, 27 Aug 2015 01:17:58 -0400 Original-Received: from mail.mojserwer.eu ([2a01:5e00:2:52::8]:36649) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZUpZT-0000HY-67 for help-gnu-emacs@gnu.org; Thu, 27 Aug 2015 01:17:55 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by mail.mojserwer.eu (Postfix) with ESMTP id 62C2C5F2044 for ; Thu, 27 Aug 2015 07:17:53 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at mail.mojserwer.eu Original-Received: from mail.mojserwer.eu ([127.0.0.1]) by localhost (mail.mojserwer.eu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KPWavTItSOlt for ; Thu, 27 Aug 2015 07:17:51 +0200 (CEST) Original-Received: from localhost (103-115.echostar.pl [213.156.103.115]) by mail.mojserwer.eu (Postfix) with ESMTPSA id 2EAF15F2043 for ; Thu, 27 Aug 2015 07:17:51 +0200 (CEST) In-reply-to: <877fok2lyt.fsf@debian.uxu> X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a01:5e00:2:52::8 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 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-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:106859 Archived-At: On 2015-08-25, at 03:30, Emanuel Berg wrote: > ;; ditto multiple-form branches > > (if (eq major-mode 'mu4e-headers-mode) > (progn > (do-something-step-1) > (do-something-step-2) ) > (progn > (else-do-this-step-1) > ;; ... > (else-do-this-step-n) )) I guess you got the indentation wrong. Also, you don't need progn for else-branch. Also, if you need progn for then-branch, I'd prefer cond to if. Best, -- Marcin Borkowski http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski Faculty of Mathematics and Computer Science Adam Mickiewicz University