From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#45660: 28.0.50; Changed word/whitespace syntax Date: Mon, 04 Jan 2021 19:25:23 +0200 Organization: LINKOV.NET Message-ID: <87im8cr5t8.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12834"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) To: 45660@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jan 04 19:09:38 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kwUIS-00039c-CO for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 04 Jan 2021 19:09:36 +0100 Original-Received: from localhost ([::1]:42230 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kwUIR-0002nc-BA for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 04 Jan 2021 13:09:35 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:46192) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kwUHv-0002lp-0I for bug-gnu-emacs@gnu.org; Mon, 04 Jan 2021 13:09:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:48690) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kwUHu-0003Zb-Nh for bug-gnu-emacs@gnu.org; Mon, 04 Jan 2021 13:09:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kwUHu-0005EB-JT for bug-gnu-emacs@gnu.org; Mon, 04 Jan 2021 13:09:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 04 Jan 2021 18:09:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 45660 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.160978372120020 (code B ref -1); Mon, 04 Jan 2021 18:09:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 4 Jan 2021 18:08:41 +0000 Original-Received: from localhost ([127.0.0.1]:60229 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kwUHY-0005Cp-KI for submit@debbugs.gnu.org; Mon, 04 Jan 2021 13:08:40 -0500 Original-Received: from lists.gnu.org ([209.51.188.17]:35264) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kwUHW-0005Cf-Tx for submit@debbugs.gnu.org; Mon, 04 Jan 2021 13:08:39 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45940) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kwUHW-0002Im-Op for bug-gnu-emacs@gnu.org; Mon, 04 Jan 2021 13:08:38 -0500 Original-Received: from relay11.mail.gandi.net ([217.70.178.231]:32889) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kwUHU-0003Tq-F1 for bug-gnu-emacs@gnu.org; Mon, 04 Jan 2021 13:08:38 -0500 Original-Received: from mail.gandi.net (m91-129-98-64.cust.tele2.ee [91.129.98.64]) (Authenticated sender: juri@linkov.net) by relay11.mail.gandi.net (Postfix) with ESMTPSA id 9AB6A10000A for ; Mon, 4 Jan 2021 18:08:31 +0000 (UTC) Received-SPF: pass client-ip=217.70.178.231; envelope-from=juri@linkov.net; helo=relay11.mail.gandi.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:197323 Archived-At: Some unidentified recent change during the last week broke the definition of word syntax and whitespace syntax. I noticed the change of behavior in markchars-mode that now disregards the character "NARROW NO-BREAK SPACE" as the word separator between thousands, i.e.: In Emacs 27: (and (string-match "\\<\\w+\\>" "4 096") (match-end 0)) 1 In Emacs 28: (and (string-match "\\<\\w+\\>" "4 096") (match-end 0)) 5 Note there is the character "NARROW NO-BREAK SPACE" between "4" and "096". Please close this bug report if this change was intentional because if it provides more correct definitions then other code could be adopted to such change.