From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= Newsgroups: gmane.emacs.bugs Subject: bug#41445: 26.3; Query-replace triggers "match data clobbered by..." Date: Fri, 22 May 2020 14:21:04 +0200 Message-ID: <1FF1F90B-CA25-487B-BF5A-EE16E43CF50B@acm.org> References: <83367s4427.fsf@gnu.org> <370FA0D9-1EF2-4EC4-977C-C20106CF222D@acm.org> <83wo542mwz.fsf@gnu.org> Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.14\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="75259"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Ture =?UTF-8?Q?P=C3=A5lsson?= , 41445@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri May 22 14:22:12 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 1jc6gm-000JVK-5N for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 22 May 2020 14:22:12 +0200 Original-Received: from localhost ([::1]:52402 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jc6gk-0003nW-ST for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 22 May 2020 08:22:10 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41174) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jc6gc-0003mu-Ki for bug-gnu-emacs@gnu.org; Fri, 22 May 2020 08:22:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:46738) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jc6gc-00024V-Bz for bug-gnu-emacs@gnu.org; Fri, 22 May 2020 08:22:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jc6gc-0006Rj-8i for bug-gnu-emacs@gnu.org; Fri, 22 May 2020 08:22:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 22 May 2020 12:22:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 41445 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 41445-submit@debbugs.gnu.org id=B41445.159015007224698 (code B ref 41445); Fri, 22 May 2020 12:22:02 +0000 Original-Received: (at 41445) by debbugs.gnu.org; 22 May 2020 12:21:12 +0000 Original-Received: from localhost ([127.0.0.1]:58279 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jc6fo-0006QI-L5 for submit@debbugs.gnu.org; Fri, 22 May 2020 08:21:12 -0400 Original-Received: from mail173c50.megamailservers.eu ([91.136.10.183]:39938 helo=mail56c50.megamailservers.eu) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jc6fl-0006Q6-09 for 41445@debbugs.gnu.org; Fri, 22 May 2020 08:21:11 -0400 X-Authenticated-User: mattiase@bredband.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megamailservers.eu; s=maildub; t=1590150067; bh=k5DuMtf530nzYvfYcVzUOmDpzBjJHFpafgVv3Uj+RsE=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=spS0TeZ7XR/t2Kn2qVkmcVMvjpUTDhTcfIXp/Stj1hnAntZg4ZArxJMNiUonKdIE4 ys54lIshpGDFEa45+2L3DPgBadlA0rfMu9UE+iXI5mtlC3xUNDw1ccILf01lPhZng2 ArlFK8eho2VdEVTj4gGOB/DkHiS8qtM2SrNAWsks= Feedback-ID: mattiase@acm.or Original-Received: from stanniol.lan (c-4e4ae655.032-75-73746f71.bbcust.telenor.se [85.230.74.78]) (authenticated bits=0) by mail56c50.megamailservers.eu (8.14.9/8.13.1) with ESMTP id 04MCL4LJ010925; Fri, 22 May 2020 12:21:06 +0000 In-Reply-To: <83wo542mwz.fsf@gnu.org> X-Mailer: Apple Mail (2.3445.104.14) X-CTCH-RefID: str=0001.0A782F22.5EC7C34F.0045:SCFSTAT68638221, ss=1, re=-4.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0 X-CTCH-VOD: Unknown X-CTCH-Spam: Unknown X-CTCH-Score: -4.000 X-CTCH-Flags: 0 X-CTCH-ScoreCust: 0.000 X-CSC: 0 X-CHA: v=2.3 cv=UqsdyN4B c=1 sm=1 tr=0 a=klNLuyVZdLUgl+K5Uafb2A==:117 a=klNLuyVZdLUgl+K5Uafb2A==:17 a=kj9zAlcOel0A:10 a=M51BFTxLslgA:10 a=mDV3o1hIAAAA:8 a=DxUQQQx8GRNb7lv8V7sA:9 a=CjuIK1q_8ugA:10 a=_FVE-zBwftR9WsbkzFJk:22 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:180755 Archived-At: 22 maj 2020 kl. 14.07 skrev Eli Zaretskii : > I think in ucs-normalize-hfs-nfd-post-read-conversion and > ucs-normalize-hfs-nfd-pre-write-conversion. IOW, so that this only > affects encoding and decoding macOS file names. WDYT? Both of these call ucs-normalize-region, which makes it natural to save = match data in that function. Conversely, anything that calls = ucs-normalize-region would have to be wrapped, not just the two = functions you mentioned. In other words, there seems to be no advantage = in saving the match data in those functions, only disadvantages.