From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#51521: Emacs-28 and Master. Unwanted display artifacts in multiple column tty displays. Date: Sun, 31 Oct 2021 10:03:20 +0000 Message-ID: References: <83cznlocub.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13057"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 51521-done@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Oct 31 11:04:16 2021 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 1mh7hH-00037K-Ba for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 31 Oct 2021 11:04:15 +0100 Original-Received: from localhost ([::1]:38396 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mh7hF-0003o9-IK for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 31 Oct 2021 06:04:13 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:47706) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mh7h4-0003j8-HD for bug-gnu-emacs@gnu.org; Sun, 31 Oct 2021 06:04:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:47507) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mh7h4-0005sx-8E for bug-gnu-emacs@gnu.org; Sun, 31 Oct 2021 06:04:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mh7h4-0001Cf-4F for bug-gnu-emacs@gnu.org; Sun, 31 Oct 2021 06:04:02 -0400 Resent-From: Alan Mackenzie Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Sun, 31 Oct 2021 10:04:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 51521 X-GNU-PR-Package: emacs Mail-Followup-To: 51521@debbugs.gnu.org, acm@muc.de, acm@muc.de Original-Received: via spool by 51521-done@debbugs.gnu.org id=D51521.16356746144585 (code D ref 51521); Sun, 31 Oct 2021 10:04:01 +0000 Original-Received: (at 51521-done) by debbugs.gnu.org; 31 Oct 2021 10:03:34 +0000 Original-Received: from localhost ([127.0.0.1]:59053 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mh7gZ-0001Bq-KZ for submit@debbugs.gnu.org; Sun, 31 Oct 2021 06:03:34 -0400 Original-Received: from colin.muc.de ([193.149.48.1]:17182 helo=mail.muc.de) by debbugs.gnu.org with smtp (Exim 4.84_2) (envelope-from ) id 1mh7gX-0001Bc-By for 51521-done@debbugs.gnu.org; Sun, 31 Oct 2021 06:03:29 -0400 Original-Received: (qmail 46446 invoked by uid 3782); 31 Oct 2021 10:03:23 -0000 Original-Received: from acm.muc.de (p4fe158f6.dip0.t-ipconnect.de [79.225.88.246]) (using STARTTLS) by colin.muc.de (tmda-ofmipd) with ESMTP; Sun, 31 Oct 2021 11:03:23 +0100 Original-Received: (qmail 3463 invoked by uid 1000); 31 Oct 2021 10:03:20 -0000 Content-Disposition: inline In-Reply-To: <83cznlocub.fsf@gnu.org> X-Submission-Agent: TMDA/1.3.x (Ph3nix) X-Primary-Address: acm@muc.de 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:218667 Archived-At: Hello, Eli. On Sun, Oct 31, 2021 at 09:47:08 +0200, Eli Zaretskii wrote: > > Date: Sat, 30 Oct 2021 23:26:30 +0000 > > Cc: Eli Zaretskii > > From: Alan Mackenzie > > Hello, Emacs and Eli. > > In the master and emacs 28 branches, on a Linux console or a maximised X > > Window, do this: > > (i) emacs -Q -nw > > (ii) C-x 4 C-f RET > > (iii) M-> ; to end of buffer > > (iv) Hold down (or ? C-p). > > As point passes the top of the window, this will cause the window to > > scroll. Notice that the divider between the left and right windows > > loses glyphs - they gradually become replaced by spaces. This is a bug. > Thanks, should be fixed now. It is. Thank you indeed! I'm closing the bug with this post. -- Alan Mackenzie (Nuremberg, Germany).