From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#1726: 23.0.60; end-of-sentence and non-breaking space Date: Wed, 31 Dec 2008 22:47:39 -0500 Message-ID: <87y6xv7kmc.fsf__1851.9647107043$1230782786$gmane$org@cyd.mit.edu> Reply-To: Chong Yidong , 1726@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1230782710 29359 80.91.229.12 (1 Jan 2009 04:05:10 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 1 Jan 2009 04:05:10 +0000 (UTC) Cc: 1726@emacsbugs.donarmstrong.com, rms@gnu.org, 1727@emacsbugs.donarmstrong.com To: emacs-devel@gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 01 05:06:19 2009 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 4.50) id 1LIEoD-0004oa-MU for geb-bug-gnu-emacs@m.gmane.org; Thu, 01 Jan 2009 05:05:41 +0100 Original-Received: from localhost ([127.0.0.1]:50572 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LIEmy-0007vz-Cq for geb-bug-gnu-emacs@m.gmane.org; Wed, 31 Dec 2008 23:04:04 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LIEmO-0007St-5a for bug-gnu-emacs@gnu.org; Wed, 31 Dec 2008 23:03:28 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LIEmM-0007QJ-CF for bug-gnu-emacs@gnu.org; Wed, 31 Dec 2008 23:03:26 -0500 Original-Received: from [199.232.76.173] (port=54404 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LIEmL-0007Pj-MQ for bug-gnu-emacs@gnu.org; Wed, 31 Dec 2008 23:03:25 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:44478) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LIEmK-000334-RA for bug-gnu-emacs@gnu.org; Wed, 31 Dec 2008 23:03:25 -0500 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n0143MA7031338; Wed, 31 Dec 2008 20:03:22 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id n013t4AQ029102; Wed, 31 Dec 2008 19:55:04 -0800 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Chong Yidong Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Thu, 01 Jan 2009 03:55:04 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 1726 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 1726-submit@emacsbugs.donarmstrong.com id=B1726.123078166527756 (code B ref 1726); Thu, 01 Jan 2009 03:55:04 +0000 Original-Received: (at 1726) by emacsbugs.donarmstrong.com; 1 Jan 2009 03:47:45 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from cyd.mit.edu (CYD.MIT.EDU [18.115.2.24]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n013lbRH027748; Wed, 31 Dec 2008 19:47:38 -0800 Original-Received: by cyd.mit.edu (Postfix, from userid 1000) id EB21F57E211; Wed, 31 Dec 2008 22:47:39 -0500 (EST) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Wed, 31 Dec 2008 23:03:26 -0500 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list 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:23636 Archived-At: >From bug#1726 and bug#1727: > forward-sentence does not treat non-breaking space as a space for > purposes of sentence ends. ... > When I type C-x = at a non-breaking space, it tells me that it > has code 160, hex a0. But when I execute (insert "\xa0"), > it inserts something that displays as `\240' and for which C-x = > displays this: > > Char: (4194208, #o17777640, #x3fffa0, raw-byte) point=198 of 211 > (93%) column=5 > > Is that a bug? It seems quite confusing to me. ISTR that there was an extended discussion about classifying non-breaking spaces on this list a while back. But I can't find it now. Does anyone remember the details?