From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ken Brown Newsgroups: gmane.emacs.bugs Subject: bug#7546: 23.2; [dired] leading spaces in directory names Date: Fri, 03 Dec 2010 22:29:38 -0500 Message-ID: <4CF9B5A2.6010906@cornell.edu> References: <6iwrnqsd5f.fsf@fencepost.gnu.org> <4CF97991.6060808@cornell.edu> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1291434325 25873 80.91.229.12 (4 Dec 2010 03:45:25 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 4 Dec 2010 03:45:25 +0000 (UTC) Cc: Dave Abrahams , Andreas Schwab , "7546@debbugs.gnu.org" <7546@debbugs.gnu.org> To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Dec 04 04:45:20 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1POj3o-000530-9z for geb-bug-gnu-emacs@m.gmane.org; Sat, 04 Dec 2010 04:45:20 +0100 Original-Received: from localhost ([127.0.0.1]:46925 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1POj3n-0003yz-Lt for geb-bug-gnu-emacs@m.gmane.org; Fri, 03 Dec 2010 22:45:19 -0500 Original-Received: from [140.186.70.92] (port=38103 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1POj3j-0003yt-3y for bug-gnu-emacs@gnu.org; Fri, 03 Dec 2010 22:45:15 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1POj3h-00069L-UH for bug-gnu-emacs@gnu.org; Fri, 03 Dec 2010 22:45:14 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:58488) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1POj3h-00069G-RM for bug-gnu-emacs@gnu.org; Fri, 03 Dec 2010 22:45:13 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1POijC-0002xM-2n; Fri, 03 Dec 2010 22:24:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Ken Brown Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 04 Dec 2010 03:24:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7546 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 7546-submit@debbugs.gnu.org id=B7546.129143303611352 (code B ref 7546); Sat, 04 Dec 2010 03:24:02 +0000 Original-Received: (at 7546) by debbugs.gnu.org; 4 Dec 2010 03:23:56 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1POij6-0002x3-1x for submit@debbugs.gnu.org; Fri, 03 Dec 2010 22:23:56 -0500 Original-Received: from granite1.mail.cornell.edu ([128.253.83.141] helo=authusersmtp.mail.cornell.edu) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1POij3-0002wq-KY for 7546@debbugs.gnu.org; Fri, 03 Dec 2010 22:23:54 -0500 Original-Received: from [192.168.1.5] (cpe-67-249-196-94.twcny.res.rr.com [67.249.196.94]) (authenticated bits=0) by authusersmtp.mail.cornell.edu (8.14.4/8.12.10) with ESMTP id oB43Tb4l024819 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NOT); Fri, 3 Dec 2010 22:29:38 -0500 (EST) User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2.12) Gecko/20101027 Thunderbird/3.1.6 In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Fri, 03 Dec 2010 22:24:02 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:42135 Archived-At: On 12/3/2010 6:16 PM, Glenn Morris wrote: > Ken Brown wrote: > >> Wouldn't it make more sense to initialize dired-use-ls-dired based on >> system-type? > > To me, it makes most sense to test what options ls actually supports: > > (with-temp-buffer > (call-process "ls" nil t nil "--help") > (and (re-search-backward "--dired" nil t) t)) Looks good to me.