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#69431: 30.0.50; Strange fontificaion behavior Date: Tue, 26 Mar 2024 17:37:19 -0400 Message-ID: References: <871q8x6e06.fsf@mail.parknet.co.jp> <86msrlu87i.fsf@gnu.org> <87v869oklj.fsf@localhost> <86il29u4hy.fsf@gnu.org> <87sf1dogi8.fsf@localhost> <87h6hi8d87.fsf@mail.parknet.co.jp> <86il1g2dfd.fsf@gnu.org> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14653"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: =?UTF-8?Q?Bj=C3=B6rn?= Bidar , Eli Zaretskii , yantar92@posteo.net, 69431@debbugs.gnu.org, hirofumi@mail.parknet.co.jp To: Andrea Corallo Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 26 22:38:31 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 1rpEV5-0003Xz-5F for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 26 Mar 2024 22:38:31 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rpEUj-00042n-Gc; Tue, 26 Mar 2024 17:38:09 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rpEUd-00041j-BO for bug-gnu-emacs@gnu.org; Tue, 26 Mar 2024 17:38:03 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rpEUc-0003Pt-CR for bug-gnu-emacs@gnu.org; Tue, 26 Mar 2024 17:38:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rpEUc-0001Fc-2s for bug-gnu-emacs@gnu.org; Tue, 26 Mar 2024 17:38:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 26 Mar 2024 21:38:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 69431 X-GNU-PR-Package: emacs Original-Received: via spool by 69431-submit@debbugs.gnu.org id=B69431.17114890514710 (code B ref 69431); Tue, 26 Mar 2024 21:38:02 +0000 Original-Received: (at 69431) by debbugs.gnu.org; 26 Mar 2024 21:37:31 +0000 Original-Received: from localhost ([127.0.0.1]:35303 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rpEU6-0001Dt-MP for submit@debbugs.gnu.org; Tue, 26 Mar 2024 17:37:31 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:56491) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rpEU4-0001D7-RS for 69431@debbugs.gnu.org; Tue, 26 Mar 2024 17:37:30 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id EE6A410004C; Tue, 26 Mar 2024 17:37:22 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1711489040; bh=/90ST1HTdWWexerfHniw7tg990Yt3wguakjijEsT5XM=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=BIuYDBOZewlmqKKogEnMxGniD6+f8ch1RvtqSA2wtzAPto0oM0NzUfIPWqLDG782y ZnqQXE94I+qgitZmkXTdGm7XoakTZJTOJVHLxqLJRbe4cukn27iU8MV1jHo8inP30z mPYlRu0/ZMUFwizLI/Eof5BgE3a+X6726ja3K+pkXgBUXKRLVopcMD6o4xoqtj6fPz X6t4c/jWq4mxff3JKtHdoYF/5B9n8Ehl3eDyzeQfRMVxMnjXnEkBnT19MAZBDM/Y6U rySTtO5wo939oxNDHgnP0JVhEpt4usGC1YZpf7nK66Y5TCLVKlU55RESgqV9p5OhRh h0N4YtxX6sVlA== Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id B45EE100046; Tue, 26 Mar 2024 17:37:20 -0400 (EDT) Original-Received: from pastel (unknown [45.72.199.112]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 7A535120470; Tue, 26 Mar 2024 17:37:20 -0400 (EDT) In-Reply-To: (Andrea Corallo's message of "Sun, 24 Mar 2024 05:12:17 -0400") 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:282117 Archived-At: > I'm trying to progress on this but I've difficult time at getting a grip > on this bug. One of the reason why is that on my reproducer Emacs > doesn't crash nor complain, the other reason is that I'm not really into > our fontification. I'll keep on looking into it but I'd appretiate any > hint like: what should be happening to fontify the buffer that is not > actually happening here? With such info I could try investingating the > issue from there comparing with the working case. Hmm... here, after rm -rf ~/.emacs.d/eln-cache src/emacs -Q --eval '(setq debug-on-error t)' a.org I get a buffer with no fontification, that claims to be in Org mode but whose `font-lock-keywords` is just (t nil), which explains the lack of fontification. And if I wait long enough for all the org files to be native-compiled, src/emacs -Q --eval '(setq debug-on-error t)' a.org opens up a buffer with the usual fontification. Stefan "puzzled"