From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Vincent Lefevre Newsgroups: gmane.emacs.bugs Subject: bug#44284: 27.1; with some Unicode font, scrolling upward with the mouse wheel actually scrolls downward when the cursor needs repositioning Date: Wed, 28 Oct 2020 17:44:40 +0100 Message-ID: <20201028164440.GA2090@cventin.lip.ens-lyon.fr> References: <87zh46e296.fsf@cventin.lip.ens-lyon.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="9586"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mutt/1.14.3+64 (75be2b07) vl-127292 (2020-06-15) To: 44284@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Oct 28 17:59:37 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 1kXonR-0002Oy-Gf for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 28 Oct 2020 17:59:37 +0100 Original-Received: from localhost ([::1]:37650 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kXonQ-0004SF-GL for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 28 Oct 2020 12:59:36 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:39060) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kXoZK-0003pO-SN for bug-gnu-emacs@gnu.org; Wed, 28 Oct 2020 12:45:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38814) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kXoZK-0001ft-8d for bug-gnu-emacs@gnu.org; Wed, 28 Oct 2020 12:45:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kXoZK-0004nd-7a for bug-gnu-emacs@gnu.org; Wed, 28 Oct 2020 12:45:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Vincent Lefevre Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 28 Oct 2020 16:45:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44284 X-GNU-PR-Package: emacs Original-Received: via spool by 44284-submit@debbugs.gnu.org id=B44284.160390348418399 (code B ref 44284); Wed, 28 Oct 2020 16:45:02 +0000 Original-Received: (at 44284) by debbugs.gnu.org; 28 Oct 2020 16:44:44 +0000 Original-Received: from localhost ([127.0.0.1]:50359 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kXoZ1-0004mh-Nr for submit@debbugs.gnu.org; Wed, 28 Oct 2020 12:44:43 -0400 Original-Received: from cventin.lip.ens-lyon.fr ([140.77.13.17]:39940) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kXoZ0-0004mX-9Y for 44284@debbugs.gnu.org; Wed, 28 Oct 2020 12:44:42 -0400 Original-Received: from vlefevre by cventin.lip.ens-lyon.fr with local (Exim 4.94) (envelope-from ) id 1kXoYy-0005A3-8X; Wed, 28 Oct 2020 17:44:40 +0100 Content-Disposition: inline In-Reply-To: <87zh46e296.fsf@cventin.lip.ens-lyon.fr> X-Mailer-Info: https://www.vinc17.net/mutt/ 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:191900 Archived-At: I forgot to say that the chosen font matters, which looks surprising. For instance, the bug doesn't occur with 6x13, nor with "DejaVu Sans Mono". -- Vincent Lefèvre - Web: 100% accessible validated (X)HTML - Blog: Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)