From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: charles@aurox.ch (Charles A. Roelli) Newsgroups: gmane.emacs.bugs Subject: bug#29053: 26.0.90: scroller cannot be dragged to bottom of window Date: Sun, 29 Oct 2017 13:56:56 +0100 Message-ID: References: <837eveuosx.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1509281831 1901 195.159.176.226 (29 Oct 2017 12:57:11 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 29 Oct 2017 12:57:11 +0000 (UTC) Cc: 29053@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Oct 29 13:57:07 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e8n9E-0008Dw-Mn for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Oct 2017 13:57:04 +0100 Original-Received: from localhost ([::1]:36285 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e8n9L-0001lP-TD for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Oct 2017 08:57:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43315) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e8n9F-0001lJ-Vj for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:57:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e8n9C-0004dl-Tr for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:57:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:59462) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1e8n9C-0004dO-Pj for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:57:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1e8n9C-0001Rt-DE for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:57:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: charles@aurox.ch (Charles A. Roelli) Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 29 Oct 2017 12:57:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 29053 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 29053-submit@debbugs.gnu.org id=B29053.15092817825513 (code B ref 29053); Sun, 29 Oct 2017 12:57:02 +0000 Original-Received: (at 29053) by debbugs.gnu.org; 29 Oct 2017 12:56:22 +0000 Original-Received: from localhost ([127.0.0.1]:39910 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e8n8Y-0001Qr-1D for submit@debbugs.gnu.org; Sun, 29 Oct 2017 08:56:22 -0400 Original-Received: from sinyavsky.aurox.ch ([37.35.109.145]:34457) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e8n8W-0001Qc-H2 for 29053@debbugs.gnu.org; Sun, 29 Oct 2017 08:56:20 -0400 Original-Received: from sinyavsky.aurox.ch (sinyavsky.aurox.ch [127.0.0.1]) by sinyavsky.aurox.ch (Postfix) with ESMTP id DAA5E2259C for <29053@debbugs.gnu.org>; Sun, 29 Oct 2017 12:49:18 +0000 (UTC) Authentication-Results: sinyavsky.aurox.ch (amavisd-new); dkim=pass (1024-bit key) reason="pass (just generated, assumed good)" header.d=aurox.ch DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=aurox.ch; h= references:subject:subject:in-reply-to:to:from:from:message-id :date:date; s=dkim; t=1509281321; x=1510145322; bh=ggQtHMRUDSFeK 2fr/JlxjgFV2Q18rrrlN7ge+heMxJw=; b=lWUi5XPgJJ1MNQbECfcs8MIRpAqA/ hyKTmrAo62ODLL2F/tgUbJcZG5mAUZ3UCB/1gyJrT9N19RUX1DuEQ2nbaD//PMJU jRRh4t3b3kcDyVSDYBPeyaHS8StBhnOyNy4lOjBzeAxwjB/pYbZl0fnT7ajHjvdM T/noKUnhxo/NCQ= X-Virus-Scanned: Debian amavisd-new at test.virtualizor.com Original-Received: from sinyavsky.aurox.ch ([127.0.0.1]) by sinyavsky.aurox.ch (sinyavsky.aurox.ch [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id NIHYt3TdvElq for <29053@debbugs.gnu.org>; Sun, 29 Oct 2017 12:48:41 +0000 (UTC) Original-Received: from gray (125.85.192.178.dynamic.wline.res.cust.swisscom.ch [178.192.85.125]) by sinyavsky.aurox.ch (Postfix) with ESMTPSA id 7BC8D22565; Sun, 29 Oct 2017 12:48:37 +0000 (UTC) In-reply-to: <837eveuosx.fsf@gnu.org> (message from Eli Zaretskii on Sun, 29 Oct 2017 14:22:06 +0200) 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:139148 Archived-At: > Date: Sun, 29 Oct 2017 14:22:06 +0200 > From: Eli Zaretskii > CC: 29053@debbugs.gnu.org > Reply-to: Eli Zaretskii > > > Date: Sun, 29 Oct 2017 13:00:14 +0100 > > From: charles@aurox.ch (Charles A. Roelli) > > > > In comparison, when doing the same from 26.0.90 (a recent build -- > > 4189d0e, 2017-10-29), the scrolling lags about 2 seconds behind > > (possibly another issue) > > Almost certainly another issue. It is best to visit the file with > find-file-literally to be sure. Thanks for suggesting that. There is no scroll lag when visiting the file literally, and the main issue introduced in this bug report persists. > > and I cannot bring the scroller to the > > bottom of the window -- I only reach "98% L32461". Actually, the > > mouse pointer tracking seems to be off by some vertical pixel offset, > > such that if I click and drag the scroller, when the mouse pointer > > reaches halfway down the scroll bar, the scroller is not under it, but > > only 40% or 45% down. > > This seems to be toolkit-specific -- on MS-Windows, I see no such > issues: I can scroll to the last line and even beyond (the last > display is with EOB on the topmost line). Under NS I had the same behavior until 26.0.90. I will bisect to see where the problem was introduced.