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#51016: 28.0.50; 'diff-font-lock-prettify' breaks display of outline headers Date: Sun, 21 Nov 2021 19:49:15 +0200 Organization: LINKOV.NET Message-ID: <86tug5pffo.fsf@mail.linkov.net> References: <87bl44qz5o.fsf@gmail.com> <87wnmgk6r7.fsf@gmail.com> <87tugrmi1j.fsf@gnus.org> <86pmqxuymw.fsf@mail.linkov.net> <87ee7cwqwj.fsf@gnus.org> <86r1bcpo5i.fsf@mail.linkov.net> <87zgpzrznf.fsf@gnus.org> <86y25imyna.fsf@mail.linkov.net> <87k0h1mogn.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="6321"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (x86_64-pc-linux-gnu) Cc: Matthias Meulien , 51016@debbugs.gnu.org To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Nov 21 18:50:17 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 1moqyl-0001QQ-Vh for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 21 Nov 2021 18:50:15 +0100 Original-Received: from localhost ([::1]:44292 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1moqyl-0001EU-19 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 21 Nov 2021 12:50:15 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:33872) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1moqyY-0001BL-Ox for bug-gnu-emacs@gnu.org; Sun, 21 Nov 2021 12:50:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:34404) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1moqyY-0005QK-Gv for bug-gnu-emacs@gnu.org; Sun, 21 Nov 2021 12:50:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1moqyX-00024p-W8 for bug-gnu-emacs@gnu.org; Sun, 21 Nov 2021 12:50:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 21 Nov 2021 17:50:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 51016 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 51016-submit@debbugs.gnu.org id=B51016.16375169947966 (code B ref 51016); Sun, 21 Nov 2021 17:50:01 +0000 Original-Received: (at 51016) by debbugs.gnu.org; 21 Nov 2021 17:49:54 +0000 Original-Received: from localhost ([127.0.0.1]:45950 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1moqyQ-00024Q-7b for submit@debbugs.gnu.org; Sun, 21 Nov 2021 12:49:54 -0500 Original-Received: from relay7-d.mail.gandi.net ([217.70.183.200]:45943) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1moqyO-00024B-AT for 51016@debbugs.gnu.org; Sun, 21 Nov 2021 12:49:53 -0500 Original-Received: (Authenticated sender: juri@linkov.net) by relay7-d.mail.gandi.net (Postfix) with ESMTPSA id 6E4A420004; Sun, 21 Nov 2021 17:49:43 +0000 (UTC) In-Reply-To: <87k0h1mogn.fsf@gnus.org> (Lars Ingebrigtsen's message of "Sun, 21 Nov 2021 18:02:32 +0100") 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:220576 Archived-At: >> To circumvent this idiosyncrasy for headings in ‘describe-bindings’, I >> had to use a different regexp in ‘outline-minor-mode-highlight-buffer’ >> (not based on font-lock): >> >> (concat "^\\(?:" outline-regexp "\\).*$"))) >> >> where ".+" is replaced with less-strict ".*". > > And diff-hunk-header-re definitely specifies an entire line. > > Perhaps we could just change the .+ thing to .* and see whether it > breaks anything? This looks like the right thing to do. And this regexp in outline-mode (setq-local imenu-generic-expression (list (list nil (concat "^\\(?:" outline-regexp "\\).*$") 0))) also uses .* instead of .+, probably because .+ caused a problem in imenu.