From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: How the long-lines "optimisation" breaks font locking. Date: Thu, 04 Aug 2022 16:52:30 +0200 Message-ID: <871qtwgixd.fsf@gnus.org> References: <87y1w5tahv.fsf@gnus.org> <83sfmc2mph.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="7123"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: Eli Zaretskii , emacs-devel@gnu.org, gregory@heytings.org To: Alan Mackenzie Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Aug 04 16:54:02 2022 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 1oJcEc-0001g3-EI for ged-emacs-devel@m.gmane-mx.org; Thu, 04 Aug 2022 16:54:02 +0200 Original-Received: from localhost ([::1]:55854 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oJcEb-0005H8-9Q for ged-emacs-devel@m.gmane-mx.org; Thu, 04 Aug 2022 10:54:01 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:46248) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJcDW-0003TB-BL for emacs-devel@gnu.org; Thu, 04 Aug 2022 10:52:54 -0400 Original-Received: from quimby.gnus.org ([2a01:4f9:2b:f0f::2]:42932) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJcDG-0002BK-TW; Thu, 04 Aug 2022 10:52:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:Date:References: In-Reply-To:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=eD/KPnTTpqhgssNFCGY06C2Kj7D5jaoxG6EcfcgMPEs=; b=I1Fz9GfhCnT7DWGQbxw941U/dn kbKO0vHVOPrsGDSFdjsvhzFmdkMHoNd7jblfyvqsm3/YY5x+pxJ5sYe6CjABp5WrEbsCW+X5n5nKG Gv0wungvwt5T3Hzg4cV3tvCGUXLiYRa48vId/znLIUMPQ+ERTY32AnUgktv8syPcDP64=; Original-Received: from [84.212.220.105] (helo=joga) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oJcD9-0007v7-5e; Thu, 04 Aug 2022 16:52:33 +0200 In-Reply-To: (Alan Mackenzie's message of "Thu, 4 Aug 2022 14:44:05 +0000") Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwAgMAAAAqbBEUAAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAADFBMVEWxgEtDNzHi07// //99bOdLAAAAAWJLR0QDEQxM8gAAAAd0SU1FB+YIBA4qB0hK+igAAAGASURBVCjPZZLBauNADIbH pQPFp7SM7umhYPIUdsFL69OM0W+WveWwEPIUG8hceivU97oQSPSUK9kb2GUHDPNZ8i/9kl0Iq1i/ Ns2TP344/HUcmuXCBlRh4hOP/VizAk88Dbkbb4KDwanP3VSOS1qOufdlcHTECcQtcDc4ENpFj/jf OtQwpQLUohoc7Zg8kAJV0WFnxXt585W2syOFTkRraJp1VypstZ1701mL5Ccs0ixvkr1JKzzLl5zq 2ULiGxG57IPjNdpUGlTkuIJHJfJlQBrBRmS6vKiFR+1b4fATc9cUN7LRy2Kh3sjZLRauEIMJGHw6 dA8O64ha5FeBTiNNtMiqQAk3tox6b3CnFlSl2J9jcZUuflz00sI60JMVzpr2ed2NAtbzNFONM+ai SAnR4DhLRH127ML8RbKp/Dd4fUfqiWA7hR8y+45eeN7pkKPvfDcv+DBkXbDGnM77wAcDWzD6d77n 9htW9u/w+EeZzA+n1C5wGx7i99ft49bffvwG4vqyAS7f7/gAAAAldEVYdGRhdGU6Y3JlYXRlADIw MjItMDgtMDRUMTQ6NDI6MDcrMDA6MDDTYeihAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIyLTA4LTA0 VDE0OjQyOjA3KzAwOjAwojxQHQAAAABJRU5ErkJggg== X-Now-Playing: Brian Eno's _Taking Tiger Mountain (By Strategy)_: "Third Uncle" Received-SPF: pass client-ip=2a01:4f9:2b:f0f::2; envelope-from=larsi@gnus.org; helo=quimby.gnus.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_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, T_SPF_HELO_TEMPERROR=0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:293066 Archived-At: Alan Mackenzie writes: > No, I don't. I was just correcting Lars's mistaken assertion that such a > line would make Emacs "hang indefinitely". 90s for a point movement command is "indefinitely" in my book.