From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: master 7362554: Widen around c-font-lock-fontify-region. This fixes bug #38049. Date: Fri, 15 Nov 2019 09:34:58 +0200 Message-ID: <83d0dt4mot.fsf@gnu.org> References: <20191109144026.20810.76129@vcs0.savannah.gnu.org> <20191109144027.DDC3720927@vcs0.savannah.gnu.org> <38328d99-23c8-7ba7-a23d-e70ac0aab67a@yandex.ru> <20191111203445.GA5135@ACM> <7497e71d-bab6-fa04-bbc4-f52fadeda16d@yandex.ru> <20191113211936.GB4942@ACM> <6fc930a1-eb47-9e54-8752-8cf7ff041586@yandex.ru> <03042d05-2160-77c4-9abd-b0f13f638247@yandex.ru> <83woc24ets.fsf@gnu.org> <83h836466w.fsf@gnu.org> <5ec033eb-7c91-38bb-0c14-661ce25a537b@yandex.ru> <83ftiq44gh.fsf@gnu.org> <85c61d93-c349-29fc-a80f-08ebc470df17@yandex.ru> Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="219349"; mail-complaints-to="usenet@blaine.gmane.org" Cc: acm@muc.de, monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Dmitry Gutov Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Nov 15 08:35:25 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iVW8a-000uvv-OB for ged-emacs-devel@m.gmane.org; Fri, 15 Nov 2019 08:35:24 +0100 Original-Received: from localhost ([::1]:36246 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iVW8Z-00015P-4y for ged-emacs-devel@m.gmane.org; Fri, 15 Nov 2019 02:35:23 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36425) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iVW8Q-00013P-Ja for emacs-devel@gnu.org; Fri, 15 Nov 2019 02:35:17 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:40419) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1iVW8O-0001oj-Om; Fri, 15 Nov 2019 02:35:12 -0500 Original-Received: from [176.228.60.248] (port=1407 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1iVW8O-0008Qw-2t; Fri, 15 Nov 2019 02:35:12 -0500 In-reply-to: <85c61d93-c349-29fc-a80f-08ebc470df17@yandex.ru> (message from Dmitry Gutov on Thu, 14 Nov 2019 21:59:50 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:242214 Archived-At: > Cc: monnier@iro.umontreal.ca, acm@muc.de, emacs-devel@gnu.org > From: Dmitry Gutov > Date: Thu, 14 Nov 2019 21:59:50 +0200 > > On 14.11.2019 21:56, Eli Zaretskii wrote: > > But calling jit-lock-ensure as shown might try to fontify much more, > > right? > > Not sure I understand. Why would it? It's passed the same region bounds. The suggestion AFAIU was to pass point-min as the start, and that could be anything.