From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#65451: 30.0.50; `after-change-functions' are not triggered in the same order the changes are made Date: Sun, 31 Mar 2024 09:57:55 -0400 Message-ID: References: <871qfv2zlk.fsf@localhost> <83a5ujtgfo.fsf@gnu.org> <86r0fraqa3.fsf@gnu.org> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="16445"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: acm@muc.de, yantar92@posteo.net, 65451@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Mar 31 15:59:29 2024 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 1rqvib-00043W-BK for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sun, 31 Mar 2024 09:57:55 -0400 (EDT) Original-Received: from pastel (unknown [45.72.201.215]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 9B3E1120642; Sun, 31 Mar 2024 09:57:55 -0400 (EDT) In-Reply-To: <86r0fraqa3.fsf@gnu.org> (Eli Zaretskii's message of "Sun, 31 Mar 2024 09:06:44 +0300") 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:282436 Archived-At: >> > I suspect the best option in the above case is to inhibit the inner >> > calls to before/after (assuming we're sure they change only the "new >> > text"), so we'd be down to: >> > >> > =E2=9B=94 Warning (emacs): Before: 1278 1281 >> > =E2=9B=94 Warning (emacs): After: 1278 1288 delta: 7 >>=20 >> A simpler option is the patch below. > > Doesn't that miss the changes done by upcase-region? No: `upcase-region` runs its own `before/after-change-functions` (indeed, these were the problematic nested ones which break the order). > Also, what about point not being after the inserted replacement at > that place? `*-change-functions` can't rely on the position of point so that's not an issue. Stefan