From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Drew Adams" Newsgroups: gmane.emacs.devel Subject: RE: all-completions DTWT for "" and non-nil HIDE-SPACES Date: Sat, 13 May 2006 07:57:08 -0700 Message-ID: References: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1147532256 2931 80.91.229.2 (13 May 2006 14:57:36 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Sat, 13 May 2006 14:57:36 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat May 13 16:57:33 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1FevYi-0006tH-RH for ged-emacs-devel@m.gmane.org; Sat, 13 May 2006 16:57:33 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FevYi-00066O-BI for ged-emacs-devel@m.gmane.org; Sat, 13 May 2006 10:57:32 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1FevYU-00065o-VD for emacs-devel@gnu.org; Sat, 13 May 2006 10:57:19 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1FevYU-00065E-0P for emacs-devel@gnu.org; Sat, 13 May 2006 10:57:18 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1FevYT-00065B-Nh for emacs-devel@gnu.org; Sat, 13 May 2006 10:57:17 -0400 Original-Received: from [141.146.126.228] (helo=agminet01.oracle.com) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_3DES_EDE_CBC_SHA:24) (Exim 4.52) id 1FevaS-0006yP-Ft for emacs-devel@gnu.org; Sat, 13 May 2006 10:59:20 -0400 Original-Received: from rgmsgw301.us.oracle.com (rgmsgw301.us.oracle.com [138.1.186.50]) by agminet01.oracle.com (Switch-3.1.7/Switch-3.1.7) with ESMTP id k4DEvC5S012023 for ; Sat, 13 May 2006 09:57:13 -0500 Original-Received: from dradamslap (dhcp-amer-csvpn-gw1-141-144-64-178.vpn.oracle.com [141.144.64.178]) by rgmsgw301.us.oracle.com (Switch-3.1.7/Switch-3.1.7) with SMTP id k4DEvBvk005436 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NO) for ; Sat, 13 May 2006 08:57:12 -0600 Original-To: "Emacs-Devel" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.6604 (9.0.2911.0) In-reply-to: Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1807 X-Brightmail-Tracker: AAAAAQAAAAI= X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE X-Whitelist: TRUE 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:54385 Archived-At: I was wrong; non-nil HIDE-SPACES with "" is OK as is. Programs can just use nil HIDE-SPACES with "" to get the alternative behavior. The doc string should explicitly document the "" case (which is disjoint from the cases of starting with a space or a non-space), but there is no need to change the behavior. Dunno what I was thinking. Sorry for the noise.