From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Kangas Newsgroups: gmane.emacs.bugs Subject: bug#32950: 27.0.50; Strange display bug in *Help* buffer Date: Fri, 5 Nov 2021 20:11:54 -0700 Message-ID: References: <87mtmidsv2.fsf@gnus.org> <87k0hmccdf.fsf@gnus.org> <87fssacavk.fsf@gnus.org> <87mtmiaubw.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3536"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 32950@debbugs.gnu.org, Filipp Gunbin To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Nov 06 04:13:36 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 1mjC99-0000na-HP for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 06 Nov 2021 04:13:35 +0100 Original-Received: from localhost ([::1]:43454 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mjC98-0005wg-Ai for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 05 Nov 2021 23:13:34 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53038) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mjC8c-0005vu-Sc for bug-gnu-emacs@gnu.org; Fri, 05 Nov 2021 23:13:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:36437) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mjC8c-000296-Jq for bug-gnu-emacs@gnu.org; Fri, 05 Nov 2021 23:13:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mjC8c-0007KG-Eb for bug-gnu-emacs@gnu.org; Fri, 05 Nov 2021 23:13:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Kangas Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 06 Nov 2021 03:13:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 32950 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: notabug Original-Received: via spool by 32950-submit@debbugs.gnu.org id=B32950.163616832428082 (code B ref 32950); Sat, 06 Nov 2021 03:13:02 +0000 Original-Received: (at 32950) by debbugs.gnu.org; 6 Nov 2021 03:12:04 +0000 Original-Received: from localhost ([127.0.0.1]:47982 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mjC7f-0007Is-M6 for submit@debbugs.gnu.org; Fri, 05 Nov 2021 23:12:03 -0400 Original-Received: from mail-pj1-f46.google.com ([209.85.216.46]:42984) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mjC7c-0007IK-GS for 32950@debbugs.gnu.org; Fri, 05 Nov 2021 23:12:02 -0400 Original-Received: by mail-pj1-f46.google.com with SMTP id fv9-20020a17090b0e8900b001a6a5ab1392so4685223pjb.1 for <32950@debbugs.gnu.org>; Fri, 05 Nov 2021 20:12:00 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:in-reply-to:references:mime-version:date :message-id:subject:to:cc; bh=eqgC7b74bkYD/OvAD2xi7xQcBG92giXQGGjRkNvR9fU=; b=OOY7clYoSGQ5FFMJ7rrutxXcZ/EQXtEjkE3m4ank9JjSRnCS3B8uOb5c22tq3Cqwo1 8nzDs5Ym22eDa23zuZjL/sArEmWC5DVPQc8YBL6gSf1UNBrtERm71OIGohAzznT91/Dl 01x/WYbj+IM0P11HD1ZUAFKot6vhwq371gyqZIeTutYFStnlDyYrnW0KqHLSgd3RaTna M1SbZ94YjR0WpsDVwUvJpkt6lwXXdIWHsT87W1GXXJKk1ZDApUuRNXaNhNp2jhemLMr/ aeQNN8wyJZl6Ui+fYiP6wUheHanqNd4a10+Ti/eSwh2N72u86bN4GztnBHALFFKROsRK x1sg== X-Gm-Message-State: AOAM532GFBQfb+G3kVDLOxzvQTvFAkMAdUAwCX1MBcIyfdfxCV9gEngM k6AizqS+VVdbhP/Uc3GtwU35GgsSWs+fzPAwvG8= X-Google-Smtp-Source: ABdhPJxN2SNP9GCwaVjNKDV6LMfw1f5R6qKkUyAkr1A6PHs2E2kGySXG3ZJpRTgFs0bWNhl2qD1hHx+CrVQ9vNteyUs= X-Received: by 2002:a17:90a:4414:: with SMTP id s20mr31642051pjg.132.1636168314868; Fri, 05 Nov 2021 20:11:54 -0700 (PDT) Original-Received: from 753933720722 named unknown by gmailapi.google.com with HTTPREST; Fri, 5 Nov 2021 20:11:54 -0700 In-Reply-To: <87mtmiaubw.fsf@gnus.org> 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:219073 Archived-At: Lars Ingebrigtsen writes: > Stefan Kangas writes: > >>> What does (window-width) evaluate to for you here? (It's 80 for me.) >> >> 255 before running `C-h b', 128 after. > > Oh, you resized the terminal? Well, then that's expected. No, I didn't resize it. (I wrote up a detailed explanation, but the bug was fixed by your below commit, so it's not relevant now I think.) > Hm... hang on a minute. Can't we just use an underline on TUI? Or was > that what Customize did? Hm... OK, tried it now, and it seems to work > without the odd point motion? So I've now pushed it to Emacs 29. With that change, the above bug is gone. And it looks much better! I think we should change customize to use that, too. However, especially on a graphical display, it would be nice if you couldn't place point on the actual divider. It looks almost as jarring as the weird point movement to me.