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 13:00:14 +0100 Message-ID: NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1509278422 22182 195.159.176.226 (29 Oct 2017 12:00:22 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 29 Oct 2017 12:00:22 +0000 (UTC) To: 29053@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Oct 29 13:00:14 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 1e8mG7-0004HY-DE for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Oct 2017 13:00:07 +0100 Original-Received: from localhost ([::1]:35761 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e8mGE-0002Ss-Sj for geb-bug-gnu-emacs@m.gmane.org; Sun, 29 Oct 2017 08:00:14 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33145) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e8mG7-0002Ot-LS for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:00:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e8mG3-0004lc-3w for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:00:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:59374) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1e8mG3-0004lW-16 for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:00:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1e8mG2-0008Uy-PS for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 08:00:02 -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 12:00:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 29053 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.150927836332580 (code B ref -1); Sun, 29 Oct 2017 12:00:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 29 Oct 2017 11:59:23 +0000 Original-Received: from localhost ([127.0.0.1]:39820 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e8mFP-0008TQ-FB for submit@debbugs.gnu.org; Sun, 29 Oct 2017 07:59:23 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:42044) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e8mFN-0008TB-Mz for submit@debbugs.gnu.org; Sun, 29 Oct 2017 07:59:21 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e8mFF-0004Sw-IS for submit@debbugs.gnu.org; Sun, 29 Oct 2017 07:59:16 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:54330) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e8mFF-0004Sq-Fl for submit@debbugs.gnu.org; Sun, 29 Oct 2017 07:59:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33008) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e8mFE-0002NG-3x for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 07:59:13 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e8mFB-0004PN-2L for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 07:59:12 -0400 Original-Received: from sinyavsky.aurox.ch ([37.35.109.145]:40385) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1e8mFA-0004Nq-QA for bug-gnu-emacs@gnu.org; Sun, 29 Oct 2017 07:59:08 -0400 Original-Received: from sinyavsky.aurox.ch (sinyavsky.aurox.ch [127.0.0.1]) by sinyavsky.aurox.ch (Postfix) with ESMTP id 6A06522598 for ; Sun, 29 Oct 2017 11:52:13 +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= subject:subject:to:from:from:message-id:date:date; s=dkim; t= 1509277932; x=1510141933; bh=gU+cGGGVOuVF8jXqwXgpxiZsXb1bFxO7+TN aF7xuVfo=; b=LGIZctfWvm9wSmExrwHQ0YkEUlQWyHIkf4e0IFINa/ebj/VXLuM 8RjRIvOGA/H5pdMEBv+O4BUBU58J8HJzUS68/skIAzCSd8kTSG58288WX6zlPbbn NN/NAKafgBaqfDjE049SglN+0d/uvKFADPpaF4Q4PBoJZzcq0e+tZhGY= 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 TKXcPyjiWZBW for ; Sun, 29 Oct 2017 11:52:12 +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 0725222596 for ; Sun, 29 Oct 2017 11:52:11 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x 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:139146 Archived-At: With 25.3 under macOS 10.6, from -q: C-x C-f src/xdisp.c RET I drag the vertical scroller from its top position (corresponding to the start of the buffer) down to its lowest (corresponding to end of buffer), and the mode line says "Bot L33113" and the last line of the buffer is shown. 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), 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. Other ways to scroll the text up (thus bringing the scroller down where it cannot be dragged), such as clicking in the area underneath the scroller, and clicking the scroll bar down arrow, work fine.