From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.devel Subject: Re: 'M-o' ('facemap-keymap') has now been removed until March 10th 2021 Date: Tue, 23 Mar 2021 22:07:35 +0000 Message-ID: <22aaf0faddac64397c7d@heytings.org> References: <32A55BBD-1A3F-4EC4-817F-7C3408C22A65@bydasein.com> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2298"; mail-complaints-to="usenet@ciao.gmane.io" Cc: larsi@gnus.org, emacs-devel@gnu.org To: "Paul W. Rankin" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Mar 23 23:30:08 2021 Return-path: Envelope-to: ged-emacs-devel@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 1lOpXM-0000S9-GU for ged-emacs-devel@m.gmane-mx.org; Tue, 23 Mar 2021 23:30:08 +0100 Original-Received: from localhost ([::1]:35262 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lOpXL-0003xc-FE for ged-emacs-devel@m.gmane-mx.org; Tue, 23 Mar 2021 18:30:07 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:50812) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lOpBg-0000MN-BV for emacs-devel@gnu.org; Tue, 23 Mar 2021 18:07:44 -0400 Original-Received: from heytings.org ([95.142.160.155]:42656) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lOpBa-0007lj-EP for emacs-devel@gnu.org; Tue, 23 Mar 2021 18:07:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20210101; t=1616537255; bh=SUpSqTf5Ae5zdDvXZv0ypOJOM2iW1XT21k0dHh+nV1E=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=neyffTeZrNWhe16OEDvLgpS9f+czlBRod4sMrvn/ppHPk+wepdBEeWH7x8Lfb1/3u W3Smp+nlk5xe7GcQaqTEgIOEoLkGQ35mO2Cwfg3vlDG9y1zT8eKHyF7DkrNiB29pbR lmYPk+T627pbbQKpCtQ9pNfZ0xuaHB5nwJMkVx0KoXjmULkvGzP0XSO4vU/UVzPRvU rUMa08hyz/M5f2tBtSQkRjgI1cYDu19ETkmf5/okuZpRFJN11E7hqhUzV6bdRvepng JLIfJR0RAIIpOh2hhzEiX/eAcpIOLL6+AGY9smBhgVvV0dEyRcOcSmwoA4xWvoXOFT hMA3MBJp647nw== In-Reply-To: <32A55BBD-1A3F-4EC4-817F-7C3408C22A65@bydasein.com> Received-SPF: pass client-ip=95.142.160.155; envelope-from=gregory@heytings.org; helo=heytings.org X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:266899 Archived-At: > > Unless I'm fundamentally missing something, the new command > font-lock-update only duplicates the functionality of existing command > font-lock-fontify-buffer, and adds some confusion... > It does not duplicate the fonctionality, font-lock-fontify-buffer is bugged, font-lock-update isn't (hopefully). To see one of its bugs, open your .emacs file, M-x font-lock-mode (which turns font-lock-mode off), M-x font-lock-fontify-buffer. Now change some characters: the fontification remains. > > When font-lock-mode is active and font-lock-update is called with ARG, > the command unfontifies the buffer and deactivates font-lock-mode. Wut? > Makes no sense for a command called font-lock-update... > It allows you to toggle font-lock-mode correctly, which M-x font-lock-mode can't do. Try the following: emacs -Q, unless, M-., M-h, M-w, C-x b RET, M-x text-mode, C-y, M-x font-lock-mode.