From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#53220: 27.2; scroll-up moves point +1 if text has display property Date: Thu, 13 Jan 2022 07:08:20 +0100 Message-ID: <87o84g9nhn.fsf@gnus.org> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3234"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 53220@debbugs.gnu.org To: awrhygty@outlook.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Jan 13 07:09:18 2022 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 1n7tIT-0000gu-0X for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 13 Jan 2022 07:09:17 +0100 Original-Received: from localhost ([::1]:41830 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1n7tIS-0007a0-0p for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 13 Jan 2022 01:09:16 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:56880) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1n7tIH-0007ZW-8q for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2022 01:09:05 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38621) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1n7tID-00032v-Mz for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2022 01:09:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1n7tID-0000vn-Iz for bug-gnu-emacs@gnu.org; Thu, 13 Jan 2022 01:09:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 13 Jan 2022 06:09:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 53220 X-GNU-PR-Package: emacs Original-Received: via spool by 53220-submit@debbugs.gnu.org id=B53220.16420541113528 (code B ref 53220); Thu, 13 Jan 2022 06:09:01 +0000 Original-Received: (at 53220) by debbugs.gnu.org; 13 Jan 2022 06:08:31 +0000 Original-Received: from localhost ([127.0.0.1]:59754 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n7tHj-0000up-AL for submit@debbugs.gnu.org; Thu, 13 Jan 2022 01:08:31 -0500 Original-Received: from quimby.gnus.org ([95.216.78.240]:49974) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1n7tHh-0000uV-5t for 53220@debbugs.gnu.org; Thu, 13 Jan 2022 01:08:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: 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=aj7ibsnBjiMchIocoYuJUgf3yRlf4J7y3tF16yhBpvI=; b=pAadL4EAlekYRl6s3W6MDIw1Nz UkeYwgpf0bShmQB3cAPMOHYlK2vzrLHd3+F0SQzoedI6kSHzuYr9a7leS3zVg95cZ/rS17fPb4B7a 9I1EXkilrjX+1Zyc/y+XRr7iuytsZJMG34oSvkx0x/GUb6MjQLuD7XhwyHXA6sIJ1q/I=; Original-Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1n7tHY-0007zV-Nl; Thu, 13 Jan 2022 07:08:23 +0100 X-Now-Playing: James White & The Blacks's _Second Chance_: "Stained Sheets" In-Reply-To: (awrhygty@outlook.com's message of "Thu, 13 Jan 2022 03:07:51 +0900") 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:224057 Archived-At: awrhygty@outlook.com writes: > Evaluate the form below and type 'C-v', the current point moves next to > the beginning of line. > Similarly, if the current point is at the window-start and type 'M-v', > the buffer scrolls down and the point moves next to the original position. > > (let ((buf (generate-new-buffer "tmp")) > (line (propertize "A" 'display "B"))) > (switch-to-buffer buf) > (dotimes (i 100) > (insert line ?\n)) > (goto-char (point-min))) I can reproduce this behaviour in Emacs 29, too. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no