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#43363: 27.1; Wrapped comment line that contains cyrillic text is displayed in different colors Date: Mon, 14 Sep 2020 21:32:50 +0300 Message-ID: <83d02o9pkd.fsf@gnu.org> References: <83r1r5btpl.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="16866"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 43363@debbugs.gnu.org To: =?UTF-8?Q?=D0=94=D1=80=D0=B0=D0=B3=D0=BE=D1=99=D1=83=D0=B1_?= =?UTF-8?Q?=D0=A8=D0=B8=D1=88=D0=BE=D0=B2=D0=B8=D1=9B?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Sep 14 20:33:26 2020 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 1kHtI6-0004GC-66 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 14 Sep 2020 20:33:26 +0200 Original-Received: from localhost ([::1]:39604 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kHtI4-0002GO-NL for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 14 Sep 2020 14:33:24 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34344) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kHtHi-0002DQ-G6 for bug-gnu-emacs@gnu.org; Mon, 14 Sep 2020 14:33:07 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:44664) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kHtHi-0007CR-7D for bug-gnu-emacs@gnu.org; Mon, 14 Sep 2020 14:33:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kHtHi-0003h2-4o for bug-gnu-emacs@gnu.org; Mon, 14 Sep 2020 14:33:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 14 Sep 2020 18:33:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 43363 X-GNU-PR-Package: emacs Original-Received: via spool by 43363-submit@debbugs.gnu.org id=B43363.160010837214181 (code B ref 43363); Mon, 14 Sep 2020 18:33:02 +0000 Original-Received: (at 43363) by debbugs.gnu.org; 14 Sep 2020 18:32:52 +0000 Original-Received: from localhost ([127.0.0.1]:56210 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kHtHY-0003gf-Dc for submit@debbugs.gnu.org; Mon, 14 Sep 2020 14:32:52 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:55744) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kHtHW-0003gT-Tk for 43363@debbugs.gnu.org; Mon, 14 Sep 2020 14:32:51 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:57899) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kHtHR-0007Br-Jm; Mon, 14 Sep 2020 14:32:45 -0400 Original-Received: from [176.228.60.248] (port=3490 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kHtHR-0003qz-1U; Mon, 14 Sep 2020 14:32:45 -0400 In-Reply-To: (message from =?UTF-8?Q?=D0=94=D1=80=D0=B0=D0=B3=D0=BE=D1=99=D1=83=D0=B1_?= =?UTF-8?Q?=D0=A8=D0=B8=D1=88=D0=BE=D0=B2=D0=B8=D1=9B?= on Mon, 14 Sep 2020 15:20:26 +0200) 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" Xref: news.gmane.io gmane.emacs.bugs:188079 Archived-At: > From: Драгољуб Шишовић > Date: Mon, 14 Sep 2020 15:20:26 +0200 > Cc: 43363@debbugs.gnu.org > > Also, I'm not sure if replying to you in this manner (directly through email) is good practice or not... sorry if it's > not. That's exactly what we expect and ask for. Just remember to have the bug address on the CC line, so that this whole discussion is recorded by our bug tracker. > Unfortunately, even emacs running without cairo doesn't help. The issue remains. The same goes for > harfbuzz. > As for double-buffering, wasn't it removed in emacs v25... so I'm not sure how/what to disable here? Double buffering was added in Emacs 26, and the way to disable it is explained in NEWS of that version (NEWS.26 if you have the Emacs 27.1 sources): ** Emacs now uses double buffering to reduce flicker when editing and resizing graphical Emacs frames on the X Window System. This support requires the DOUBLE-BUFFER extension, which major X servers have supported for many years. If your system has this extension, but an Emacs built with double buffering misbehaves on some displays you use, you can disable the feature by adding '(inhibit-double-buffering . t) to default-frame-alist. Or inject this parameter into the selected frame by evaluating this form: (modify-frame-parameters nil '((inhibit-double-buffering . t))) Please try this.