From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Kastrup Newsgroups: gmane.emacs.devel Subject: Re: Slight improvement to WoMan tbl handling Date: Sat, 20 Feb 2010 10:57:39 +0100 Organization: Organization?!? Message-ID: <871vggi60c.fsf@lola.goethe.zz> References: <20100217145557.312080@gmx.net> <4B7FA06E.4020206@gmx.de> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1266659907 11579 80.91.229.12 (20 Feb 2010 09:58:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 20 Feb 2010 09:58:27 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Feb 20 10:58:22 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Nim6H-0007E8-Ln for ged-emacs-devel@m.gmane.org; Sat, 20 Feb 2010 10:58:13 +0100 Original-Received: from localhost ([127.0.0.1]:54694 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Nim6H-0002GH-3T for ged-emacs-devel@m.gmane.org; Sat, 20 Feb 2010 04:58:13 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Nim6A-0002EU-2p for emacs-devel@gnu.org; Sat, 20 Feb 2010 04:58:06 -0500 Original-Received: from [140.186.70.92] (port=58377 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Nim68-0002Cj-LB for emacs-devel@gnu.org; Sat, 20 Feb 2010 04:58:05 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Nim68-0000Od-1U for emacs-devel@gnu.org; Sat, 20 Feb 2010 04:58:04 -0500 Original-Received: from lo.gmane.org ([80.91.229.12]:58911) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Nim67-0000OX-QW for emacs-devel@gnu.org; Sat, 20 Feb 2010 04:58:04 -0500 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1Nim63-00073Y-JP for emacs-devel@gnu.org; Sat, 20 Feb 2010 10:57:59 +0100 Original-Received: from p5b2c3ff4.dip.t-dialin.net ([91.44.63.244]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 20 Feb 2010 10:57:59 +0100 Original-Received: from dak by p5b2c3ff4.dip.t-dialin.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 20 Feb 2010 10:57:59 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 22 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: p5b2c3ff4.dip.t-dialin.net X-Face: 2FEFf>]>q>2iw=B6, xrUubRI>pR&Ml9=ao@P@i)L:\urd*t9M~y1^:+Y]'C0~{mAl`oQuAl \!3KEIp?*w`|bL5qr,H)LFO6Q=qx~iH4DN; i"; /yuIsqbLLCh/!U#X[S~(5eZ41to5f%E@'ELIi$t^ Vc\LWP@J5p^rst0+('>Er0=^1{]M9!p?&:\z]|;&=NP3AhB!B_bi^]Pfkw User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.92 (gnu/linux) Cancel-Lock: sha1:cDqeoZsdy5y4nNVG/8j2Psfoiqs= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:121241 Archived-At: Michael Vehrs writes: > Andreas Schwab wrote: >> "Michael Vehrs" writes: >> >> >>> + (let ((pattern (concat "\\(\\\\c\\)?\n[.']" (if pat pat ""))) >>> >> >> (or pat "") >> >> Andreas. >> > > Thanks. That is, of course, more elegant. > > Regards nil and "" behave the same in concat, so just pat is sufficient. -- David Kastrup