From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Antoine Levitt Newsgroups: gmane.emacs.bugs Subject: bug#8355: 24.0.50; Boxes in mode-line and scrolling Date: Mon, 14 Dec 2020 20:02:22 +0100 Message-ID: <87v9d4dxdt.fsf@inria.fr> References: <87k4fkr896.fsf@gmail.com> <871rg0ibj2.fsf@gnus.org> <87v9dcqojh.fsf@inria.fr> <83sg8g5fer.fsf@gnu.org> <878sa8b1bz.fsf@gnus.org> <83o8j45erv.fsf@gnu.org> <838sa754yt.fsf@gnu.org> <87h7ouykuf.fsf@gnus.org> <835z5a6gyf.fsf@gnu.org> <87czziyjsc.fsf@gnus.org> <87y2i6yadn.fsf@inria.fr> <83wnxq49n5.fsf@gnu.org> <875z58sptj.fsf@inria.fr> <835z583f1x.fsf@gnu.org> <874kkssob0.fsf@inria.fr> <834kks3652.fsf@gnu.org> <87360c8r83.fsf@inria.fr> <83pn3cb5z7.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="21677"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: mu4e 0.9.17; emacs 28.0.50 Cc: larsi@gnus.org, 8355@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Dec 14 20:07:58 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 1kotCQ-0005YQ-2y for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 14 Dec 2020 20:07:58 +0100 Original-Received: from localhost ([::1]:53624 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kotCP-0002UW-2F for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 14 Dec 2020 14:07:57 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48214) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kot7e-0007Ek-0N for bug-gnu-emacs@gnu.org; Mon, 14 Dec 2020 14:03:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:43005) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kot7d-0003iJ-O0 for bug-gnu-emacs@gnu.org; Mon, 14 Dec 2020 14:03:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kot7d-0000X2-JQ for bug-gnu-emacs@gnu.org; Mon, 14 Dec 2020 14:03:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Antoine Levitt Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 14 Dec 2020 19:03:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 8355 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 8355-submit@debbugs.gnu.org id=B8355.16079725522009 (code B ref 8355); Mon, 14 Dec 2020 19:03:01 +0000 Original-Received: (at 8355) by debbugs.gnu.org; 14 Dec 2020 19:02:32 +0000 Original-Received: from localhost ([127.0.0.1]:54551 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kot79-0000WK-TU for submit@debbugs.gnu.org; Mon, 14 Dec 2020 14:02:32 -0500 Original-Received: from mail-wm1-f43.google.com ([209.85.128.43]:34881) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kot78-0000W8-V6 for 8355@debbugs.gnu.org; Mon, 14 Dec 2020 14:02:31 -0500 Original-Received: by mail-wm1-f43.google.com with SMTP id e25so16251532wme.0 for <8355@debbugs.gnu.org>; Mon, 14 Dec 2020 11:02:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=references:user-agent:in-reply-to:from:to:cc:subject:date :message-id:mime-version; bh=p/ewuuC7yHxOQ0FfqOzmRUyZiRISW7+M41XSXayeOXY=; b=q6ImFTtKiT1DUIgenbftj2iSY4PfKeScOqEKHFGHBhyLT2HlsPSJerQkJDtWpuL3z0 8chfRTk3mW7d8RZ9r+GIPbRz+v5OQG44S7c02Y6ujup7pfqVlB/O/xLQXY9YnKEBkTE+ QHC9tn7iBzycPjC+TewqsnsRQPLRbtzzm1MruGaoIi6dhitKQhpWqiTWkWnuws8g3B4C +fi+WXZn9S7BYh7aCjL3aiOqFZk9FU0iBMvat5f5khFtULTznD+tw7G2ajpl/bSImhSZ lg8ZOvqpUzfDVw2Xal4gPFvjedxSTO543ymKjYEeCDBWHzoWaPYBLbfq2F/wmtISvBLW 35aA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:references:user-agent:in-reply-to:from:to:cc :subject:date:message-id:mime-version; bh=p/ewuuC7yHxOQ0FfqOzmRUyZiRISW7+M41XSXayeOXY=; b=ucLeBARcz6DrFLRPN6MavcngLHWJJ2po5ycRgilpr25oDItQo2/xcelyJS0Mfvd1GW FDYdvElP8WDUcqKLUU0f0+ZVRdNJdvAtA1HQMarCBpderIXsvBh/1qCGTWj4H99XF3uc 9KIqSexte7Y8ZkY3CBFdKf36+qJxTHyq3zm43OAcDElU6Hfmo+zj/EpYuas92oGzKBaZ T9l4ySGsgY8FgM+M4PO7Fq5nOFhDk1fUIL3iFcLjucC+0LCoKQ9cDyxyTZqvYOpsocpb LCKRk0AWDTVchXKkBstHkITqFxsTS2Y4VFEnX96P8afIzHhkXe/rT5K8ZP96pEIKmoRK ZD1Q== X-Gm-Message-State: AOAM53309ZCll7HRJuxDZvW2NY/T02pGMTvohXwj0WnZXjMlZkJh1owv 0XMZ1LKgWXZEnUwbi4B7msQeWvZEyVk= X-Google-Smtp-Source: ABdhPJySvDBM3orm25yFBfVQSHryCZnbTwHxwRwLDpU0/zPAt66bebIsaSiTxkbxu8YgnsmZC83CjA== X-Received: by 2002:a1c:4904:: with SMTP id w4mr28738417wma.140.1607972544548; Mon, 14 Dec 2020 11:02:24 -0800 (PST) Original-Received: from epsilon (58.32.23.109.rev.sfr.net. [109.23.32.58]) by smtp.gmail.com with ESMTPSA id z11sm33776129wmc.39.2020.12.14.11.02.23 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 14 Dec 2020 11:02:23 -0800 (PST) In-reply-to: <83pn3cb5z7.fsf@gnu.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:196096 Archived-At: 14 December 2020 19:25 +01, Eli Zaretskii: > Thanks, please try the latest master branch. I hope I improved the > situation some more. Oh wow, that's awesome! I'll try it out some more but it seems that the problem is mostly gone (ie it still happens sometimes, but pretty rarely). To find places where it happens, I use the macro C-n C-l C-v M-v and repeated it. It looks roughly consistent with my 10% heuristic, so I would say this bug is fixed: I imagine "fixing" it completely would change semantics too much and might not be generally desirable. If I want to really impose this behavior I can always tweak C-v and M-v to scroll by a fixed amount of lines. Thanks a lot Eli for the fix, and thanks Lars for taking up this old bug report!