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#38539: char-fold-to-regexp and search-whitespace-regexp Date: Mon, 07 Sep 2020 21:36:05 +0300 Organization: LINKOV.NET Message-ID: <87imcpbfmq.fsf@mail.linkov.net> References: <87v9qq3426.fsf@mail.linkov.net> <87blj46w3l.fsf@gnus.org> 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="34226"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) Cc: 38539@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Sep 07 20:38:11 2020 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 1kFM1r-0008oz-Gd for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 07 Sep 2020 20:38:11 +0200 Original-Received: from localhost ([::1]:51964 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kFM1q-0003jm-HU for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 07 Sep 2020 14:38:10 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45630) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kFM1j-0003hh-BN for bug-gnu-emacs@gnu.org; Mon, 07 Sep 2020 14:38:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:39278) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kFM1j-0006Wm-1X for bug-gnu-emacs@gnu.org; Mon, 07 Sep 2020 14:38:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kFM1i-00029p-Vu for bug-gnu-emacs@gnu.org; Mon, 07 Sep 2020 14:38:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 07 Sep 2020 18:38:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 38539 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 38539-submit@debbugs.gnu.org id=B38539.15995038348226 (code B ref 38539); Mon, 07 Sep 2020 18:38:02 +0000 Original-Received: (at 38539) by debbugs.gnu.org; 7 Sep 2020 18:37:14 +0000 Original-Received: from localhost ([127.0.0.1]:50821 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kFM0w-00028V-4T for submit@debbugs.gnu.org; Mon, 07 Sep 2020 14:37:14 -0400 Original-Received: from relay5-d.mail.gandi.net ([217.70.183.197]:34797) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kFM0q-00027M-3u; Mon, 07 Sep 2020 14:37:08 -0400 X-Originating-IP: 91.129.97.241 Original-Received: from mail.gandi.net (m91-129-97-241.cust.tele2.ee [91.129.97.241]) (Authenticated sender: juri@linkov.net) by relay5-d.mail.gandi.net (Postfix) with ESMTPSA id 1DA131C0006; Mon, 7 Sep 2020 18:36:59 +0000 (UTC) In-Reply-To: <87blj46w3l.fsf@gnus.org> (Lars Ingebrigtsen's message of "Fri, 21 Aug 2020 14:07:26 +0200") 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:187469 Archived-At: tags 38539 fixed close 38539 28.0.50 quit >> It would be natural to expect that when char-fold-symmetric >> is customized to non-nil, searching for ‘C-s M-s ' 1 2’ >> will also match the above lines. >> >> After applying this patch, it does. > > I think that makes a lot of sense -- you'd expect nonbreaking space and > space to be handled equivalently when char-fold-symmetric is switched on. > > I didn't see anybody objecting to the patch, so I think you should just > apply it and see whether anybody has any comments. I was unsure about validity of this patch, but since it works, now pushed to master, and closed both this and bug#22147.