From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Thien-Thi Nguyen Newsgroups: gmane.emacs.help Subject: Re: Advice on writing predicates Date: Fri, 26 Jun 2009 13:02:12 +0200 Message-ID: <87r5x7febv.fsf@ambire.localdomain> References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1246028007 9818 80.91.229.12 (26 Jun 2009 14:53:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 26 Jun 2009 14:53:27 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri Jun 26 16:53:20 2009 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1MKCnm-0003Rv-R0 for geh-help-gnu-emacs@m.gmane.org; Fri, 26 Jun 2009 16:53:19 +0200 Original-Received: from localhost ([127.0.0.1]:48939 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MKCnm-00009D-9m for geh-help-gnu-emacs@m.gmane.org; Fri, 26 Jun 2009 10:53:18 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MK9Hp-0003Hb-A0 for help-gnu-emacs@gnu.org; Fri, 26 Jun 2009 07:08:05 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MK9Hm-0003GT-Qq for help-gnu-emacs@gnu.org; Fri, 26 Jun 2009 07:08:04 -0400 Original-Received: from [199.232.76.173] (port=50929 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MK9Hm-0003G8-4S for help-gnu-emacs@gnu.org; Fri, 26 Jun 2009 07:08:02 -0400 Original-Received: from smtp-out25.alice.it ([85.33.2.25]:2462) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1MK9Hl-0002Tq-Hw for help-gnu-emacs@gnu.org; Fri, 26 Jun 2009 07:08:01 -0400 Original-Received: from FBCMMO03.fbc.local ([192.168.68.197]) by smtp-out25.alice.it with Microsoft SMTPSVC(6.0.3790.3959); Fri, 26 Jun 2009 13:07:56 +0200 Original-Received: from FBCMCL01B04.fbc.local ([192.168.69.85]) by FBCMMO03.fbc.local with Microsoft SMTPSVC(6.0.3790.1830); Fri, 26 Jun 2009 13:07:56 +0200 Original-Received: from ambire.localdomain ([79.41.72.245]) by FBCMCL01B04.fbc.local with Microsoft SMTPSVC(6.0.3790.3959); Fri, 26 Jun 2009 13:07:56 +0200 Original-Received: from ttn by ambire.localdomain with local (Exim 4.63) (envelope-from ) id 1MK9C8-0001dF-Uf for help-gnu-emacs@gnu.org; Fri, 26 Jun 2009 13:02:12 +0200 In-Reply-To: (Sarir Khamsi's message of "Thu, 25 Jun 2009 15:27:19 -0700") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-OriginalArrivalTime: 26 Jun 2009 11:07:56.0468 (UTC) FILETIME=[5BCAF740:01C9F64E] X-detected-operating-system: by monty-python.gnu.org: Windows 2000 SP4, XP SP1+ X-Mailman-Approved-At: Fri, 26 Jun 2009 10:52:54 -0400 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:65552 Archived-At: () Sarir Khamsi () Thu, 25 Jun 2009 15:27:19 -0700 (defun sk-emacs-version-greater-than23-p () [...]) Any comments or suggestions on how to make this better? Other people have answered otherwise, so i'll just say: avoid setq to free vars. thi