From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#69404: Loss of latex-mode fontification when loading libraries in latex-mode-hook that require json-mode Date: Mon, 26 Feb 2024 17:57:07 +0200 Message-ID: <86plwjusks.fsf@gnu.org> References: <83d4284b-37b8-45c1-84a5-a31eba5abda8@medialab.sissa.it> <861q8zwf6w.fsf@gnu.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="15392"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 69404@debbugs.gnu.org To: Gabriele Nicolardi Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Feb 26 17:20:57 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 1redir-0003ot-4n for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 26 Feb 2024 17:20:57 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1redia-0006g5-Uq; Mon, 26 Feb 2024 11:20:40 -0500 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 1rediX-0006do-H3 for bug-gnu-emacs@gnu.org; Mon, 26 Feb 2024 11:20:38 -0500 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 1rediX-0000Or-1e for bug-gnu-emacs@gnu.org; Mon, 26 Feb 2024 11:20:37 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rediw-0007wU-BP for bug-gnu-emacs@gnu.org; Mon, 26 Feb 2024 11:21:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 26 Feb 2024 16:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 69404 X-GNU-PR-Package: emacs Original-Received: via spool by 69404-submit@debbugs.gnu.org id=B69404.170896444130452 (code B ref 69404); Mon, 26 Feb 2024 16:21:02 +0000 Original-Received: (at 69404) by debbugs.gnu.org; 26 Feb 2024 16:20:41 +0000 Original-Received: from localhost ([127.0.0.1]:47279 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rediZ-0007us-PM for submit@debbugs.gnu.org; Mon, 26 Feb 2024 11:20:40 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:47736) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rediK-0007tW-1k for 69404@debbugs.gnu.org; Mon, 26 Feb 2024 11:20:39 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1redMH-0004Zs-0j; Mon, 26 Feb 2024 10:57:37 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=tKyYU3PMbZVukOGjZcFOWWmmKJsGzp4QcaLrPw4Sq7o=; b=O4fBNHyHsDl98Mm/50fx 6Rk8YJ63RHQ9q4oQWSBcSot0eKPTG0pIUs9a8ZbWcTEbW+TafV4MQS4GH/RcvapyQnbtPTkVMinmc BOWsj3nSHgxeyk366zOFvrXkfM6g9nYRQ9WSae4Txe59mLO1nH8y0cN2DtIrPrnrJsQCdJpTtnQAI EmVY8m1ENqhqORVzZ2QY9L3SjWQki8+vbLx5VKdNlrOJHfkm/MiU8GAFkgCgCem/WrPnM1nh9K9VX hjS2j7JmJzIW06hcNroqn9XdjP5cNdxSBXw4BU/r7ge+qDxBzx2pzuscBE3a50UiTrDscp78b5Omd yzaIXlBhokyo4Q==; In-Reply-To: (message from Gabriele Nicolardi on Mon, 26 Feb 2024 16:41:15 +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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:280679 Archived-At: > Date: Mon, 26 Feb 2024 16:41:15 +0100 > Cc: 69404@debbugs.gnu.org > From: Gabriele Nicolardi > > > Il 26/02/24 14:03, Eli Zaretskii ha scritto: > >> If I load my .tex file like this: > >> > >> emacs -Q --eval "(load-file \"/tmp/config.el\")" test.tex > >> > >> I lose latex-mode fontification: > > What is the value of major-mode after you load your .tex file as > > above? > > In the buffer loaded as above, with the wrong fontification, I have: > > major-mode is a variable defined in ‘C source code’. > > > Its value is ‘latex-mode’ > Original value was ‘fundamental-mode’ > Local in buffer test.tex; global value is fundamental-mode Then I suggest to look for the reason in json-mode.el. For example, this part: (add-to-list 'magic-fallback-mode-alist '("^[{[]$" . json-mode)) could change the global state when you load json-mode.