From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Konrad Podczeck Newsgroups: gmane.emacs.bugs Subject: bug#42406: Mouse-wheel scrolling can be flickering Date: Mon, 14 Dec 2020 21:46:28 +0100 Message-ID: <01B63545-A435-48C5-AB62-441EAD24F24C@univie.ac.at> References: <20200722201659.GA1541@breton.holly.idiocy.org> <969D8DEC-6837-4DD4-93E9-F359DADE1EAB@univie.ac.at> <20201010095100.GG60347@breton.holly.idiocy.org> <9849711D-8DBE-4030-8020-84D86E72505B@univie.ac.at> <83czzg3ge1.fsf@gnu.org> <83sg89cyrq.fsf@gnu.org> <0FD2AAC6-BA1C-483F-9967-3E18B4ADD4D3@univie.ac.at> <0d3c9f07-7783-3e41-bf85-24a034c02e5c@gmx.at> Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.20.0.2.21\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="8374"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Alan Third , 42406@debbugs.gnu.org To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Dec 14 21:51:39 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 1kouol-00026R-GJ for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 14 Dec 2020 21:51:39 +0100 Original-Received: from localhost ([::1]:45760 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kouok-0006jX-Gj for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 14 Dec 2020 15:51:38 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49846) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1koukI-0001xK-QL for bug-gnu-emacs@gnu.org; Mon, 14 Dec 2020 15:47:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:43142) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1koukI-0001B8-Gd for bug-gnu-emacs@gnu.org; Mon, 14 Dec 2020 15:47:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1koukI-0004nv-Cz for bug-gnu-emacs@gnu.org; Mon, 14 Dec 2020 15:47:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Konrad Podczeck Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 14 Dec 2020 20:47:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 42406 X-GNU-PR-Package: emacs Original-Received: via spool by 42406-submit@debbugs.gnu.org id=B42406.160797880117503 (code B ref 42406); Mon, 14 Dec 2020 20:47:02 +0000 Original-Received: (at 42406) by debbugs.gnu.org; 14 Dec 2020 20:46:41 +0000 Original-Received: from localhost ([127.0.0.1]:54688 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1koujx-0004Xz-9k for submit@debbugs.gnu.org; Mon, 14 Dec 2020 15:46:41 -0500 Original-Received: from grace.univie.ac.at ([131.130.3.115]:54324) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1koujv-0004VP-PU for 42406@debbugs.gnu.org; Mon, 14 Dec 2020 15:46:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=univie.ac.at; s=rev2; h=To:References:Message-Id:Content-Transfer-Encoding: Cc:Date:In-Reply-To:From:Subject:Mime-Version:Content-Type:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=KXSKltrEygGWKJ+Dro+yqpAOHqmtvTWT5xYDFjy9LzQ=; b=sdN1iIbjpRrmYvjy4yYeBJXbpI lq/E/gh1YL8AeqwYndfAfYPXj3DHd3aY/wJhkyzfdDfTd/6vzAlqWE3J+AhWWX10MtNW8YRrfTkDo WN5HjHK93NehPvbreSVOKroCV1dWDbsPV9G5KAXFuJexPvvuLD146OJL2m3aMFEI78+M=; Original-Received: from jarvis.univie.ac.at ([131.130.3.112] helo=jarvis.univie.ac.at) by grace.univie.ac.at with esmtps (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.94) (envelope-from ) id 1koujs-0005rK-GF; Mon, 14 Dec 2020 21:46:36 +0100 Original-Received: from 188-22-173-174.adsl.highway.telekom.at ([188.22.173.174] helo=[10.0.0.1]) by jarvis.univie.ac.at with esmtpsa (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.94) (envelope-from ) id 1koujs-0008CJ-7r; Mon, 14 Dec 2020 21:46:36 +0100 In-Reply-To: <0d3c9f07-7783-3e41-bf85-24a034c02e5c@gmx.at> X-Mailer: Apple Mail (2.3654.20.0.2.21) X-Univie-Virus-Scan: scanned by ClamAV on jarvis.univie.ac.at 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:196112 Archived-At: > Am 14.12.2020 um 16:47 schrieb martin rudalics : > > > In view of the comments made by Eli, I made a shoot in the dark, and, > > in window.c, commented out the occurrences of wset_update_mode_line > > on lines 1850, 4011, 5630, 5819, 6079, as well as the respective line > > after the three statements lines where "Bug#15957" is written. With > > these (actually I have not testes which of these (out-commentings are > > relevant) the problem has completely gone. I am aware that this is > > not a real solution, but it shows that there is some room. Which are > > the risks caused by these changes of the code? > > Does the line number displayed in the mode line update correctly when > you do that and scroll the window? Yes, as before. Should there be a problem now? > > martin