From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: bojohan+news@dd.chalmers.se (Johan =?iso-8859-1?Q?Bockg=E5rd?=) Newsgroups: gmane.emacs.help Subject: Re: Request for Comment, ELisp code Date: Fri, 17 Jun 2005 18:21:15 +0200 Organization: Chalmers University of Technology, Sweden Message-ID: References: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Trace: sea.gmane.org 1119025797 3043 80.91.229.2 (17 Jun 2005 16:29:57 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Fri, 17 Jun 2005 16:29:57 +0000 (UTC) Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri Jun 17 18:29:55 2005 Return-path: Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1DjJik-0008Dy-2A for geh-help-gnu-emacs@m.gmane.org; Fri, 17 Jun 2005 18:29:30 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1DjJoN-0005JO-Hq for geh-help-gnu-emacs@m.gmane.org; Fri, 17 Jun 2005 12:35:19 -0400 Original-Path: shelby.stanford.edu!newsfeed.stanford.edu!news.ems.psu.edu!news.cse.psu.edu!elk.ncren.net!logbridge.uoregon.edu!newsfeed.sunet.se!news01.sunet.se!129.16.116.9.MISMATCH!dd.chalmers.se!not-for-mail Original-Newsgroups: gnu.emacs.help Original-Lines: 11 Original-NNTP-Posting-Host: linus003.dd.chalmers.se Mail-Copies-To: never User-Agent: Gnus/5.110004 (No Gnus v0.4) Emacs/22.0.50 (gnu/linux) Cancel-Lock: sha1:icImt7IDoQEMjVi12ihRnqLq91o= Original-Xref: shelby.stanford.edu gnu.emacs.help:132052 Original-To: help-gnu-emacs@gnu.org X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:27522 X-Report-Spam: http://spam.gmane.org/gmane.emacs.help:27522 Denis Bueno writes: > (while args > (setq prog (concat prog " " (car args)) > args (cdr args)))) You could use `dolist' instead of `while'. In this case using `mapconcat' is even simpler though (use `identity' for FUNCTION). -- Johan Bockgård