From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#23570: 25.1.50; Cursor motion error with visual-line-mode Date: Thu, 19 May 2016 07:38:33 +0300 Message-ID: <83futeachi.fsf@gnu.org> References: <87lh374npf.fsf@gmail.com> <83oa832pdi.fsf@gnu.org> <87bn42rbx9.fsf@gmail.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1463632771 14560 80.91.229.3 (19 May 2016 04:39:31 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 19 May 2016 04:39:31 +0000 (UTC) Cc: 23570@debbugs.gnu.org To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu May 19 06:39:20 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1b3Fk0-0007KQ-Cg for geb-bug-gnu-emacs@m.gmane.org; Thu, 19 May 2016 06:39:20 +0200 Original-Received: from localhost ([::1]:48232 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b3Fjw-0001pN-9h for geb-bug-gnu-emacs@m.gmane.org; Thu, 19 May 2016 00:39:16 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44375) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b3Fjo-0001nO-CH for bug-gnu-emacs@gnu.org; Thu, 19 May 2016 00:39:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b3Fji-0004gw-Da for bug-gnu-emacs@gnu.org; Thu, 19 May 2016 00:39:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:45180) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b3Fji-0004gs-AH for bug-gnu-emacs@gnu.org; Thu, 19 May 2016 00:39:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1b3Fji-0001VZ-2m for bug-gnu-emacs@gnu.org; Thu, 19 May 2016 00:39:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 19 May 2016 04:39:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23570 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23570-submit@debbugs.gnu.org id=B23570.14636327235773 (code B ref 23570); Thu, 19 May 2016 04:39:02 +0000 Original-Received: (at 23570) by debbugs.gnu.org; 19 May 2016 04:38:43 +0000 Original-Received: from localhost ([127.0.0.1]:57517 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b3FjP-0001V3-8r for submit@debbugs.gnu.org; Thu, 19 May 2016 00:38:43 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:53322) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b3FjN-0001Uq-DK for 23570@debbugs.gnu.org; Thu, 19 May 2016 00:38:41 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b3FjH-0004SA-9G for 23570@debbugs.gnu.org; Thu, 19 May 2016 00:38:36 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:56153) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b3FjB-0004Nx-Gl; Thu, 19 May 2016 00:38:29 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:1393 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1b3Fj8-0003LT-QQ; Thu, 19 May 2016 00:38:27 -0400 In-reply-to: <87bn42rbx9.fsf@gmail.com> (message from Chong Yidong on Thu, 19 May 2016 10:58:42 +0800) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:118439 Archived-At: > From: Chong Yidong > Cc: 23570@debbugs.gnu.org > Date: Thu, 19 May 2016 10:58:42 +0800 > > Eli Zaretskii writes: > > > I think what you see could be explained by changing the frame size by > > non-integer number of characters (i.e. by a number of pixels that is > > smaller than the canonical character width). But since I cannot come > > up with a reproducible recipe, I cannot debug this. > > The recipe does not describe changing the frame size by non-integer > number of characters. I'm changing the frame (hence window) size by > dragging the frame border; the width changes by one character at a time. Not in Emacs 24.5 and later: the resizing is pixel-wise, at least here. > To remove all ambiguity, here is another recipe using elisp: Thanks, I will look into this.