From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#23690: 25.0.94; Window resizing regression Date: Fri, 03 Jun 2016 15:54:11 +0200 Message-ID: <57518C03.9090005@gmx.at> References: <87wpm6lavk.fsf@gmx.net> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------090900040004000408050606" X-Trace: ger.gmane.org 1464962197 12331 80.91.229.3 (3 Jun 2016 13:56:37 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 3 Jun 2016 13:56:37 +0000 (UTC) To: Stephen Berman , 23690@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jun 03 15:56:22 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 1b8paH-0003gy-OM for geb-bug-gnu-emacs@m.gmane.org; Fri, 03 Jun 2016 15:56:21 +0200 Original-Received: from localhost ([::1]:55703 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b8paG-0003dm-Tz for geb-bug-gnu-emacs@m.gmane.org; Fri, 03 Jun 2016 09:56:20 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45206) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b8pZ3-0002yO-Me for bug-gnu-emacs@gnu.org; Fri, 03 Jun 2016 09:55:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b8pZ0-0002vZ-Eg for bug-gnu-emacs@gnu.org; Fri, 03 Jun 2016 09:55:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:40159) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b8pZ0-0002vT-An for bug-gnu-emacs@gnu.org; Fri, 03 Jun 2016 09:55:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1b8pZ0-0006CX-6L for bug-gnu-emacs@gnu.org; Fri, 03 Jun 2016 09:55:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: martin rudalics Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 03 Jun 2016 13:55:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23690 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23690-submit@debbugs.gnu.org id=B23690.146496206423785 (code B ref 23690); Fri, 03 Jun 2016 13:55:02 +0000 Original-Received: (at 23690) by debbugs.gnu.org; 3 Jun 2016 13:54:24 +0000 Original-Received: from localhost ([127.0.0.1]:52494 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b8pYO-0006BZ-Fb for submit@debbugs.gnu.org; Fri, 03 Jun 2016 09:54:24 -0400 Original-Received: from mout.gmx.net ([212.227.15.15]:51506) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1b8pYM-0006BN-GC for 23690@debbugs.gnu.org; Fri, 03 Jun 2016 09:54:23 -0400 Original-Received: from [192.168.1.101] ([212.95.7.11]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0MNqfr-1b6uwm204p-007Y4j; Fri, 03 Jun 2016 15:54:15 +0200 In-Reply-To: <87wpm6lavk.fsf@gmx.net> X-Provags-ID: V03:K0:qqULyaH6BhbPueCV8rKnFOEYLdeEZRsq+cXDSzfFlE22jHAtuPe X+7RhT6EnZ4O/4+Zz5ZiGkAhUBcxd5NUDLMqZ1xr/EppjFReznd2ZajHL5TzW6oUEKcrRpX EegzGzaHvuIJ3N9iew9VzG+Uv0edkeZziZElKmcL48tlPvqjhZBVLCWnzpwve1LLLYtkP0y t4vKrkqWeVwcVavD6rM1w== X-UI-Out-Filterresults: notjunk:1;V01:K0:VcwzsWQUj4w=:L0De1WDllfliW+uJ3TCOgo 9ebw5nfOZZAmtJDJKOmkh6hlYjmtoAEnA4F0R48bCVXvMfJlnAIOedpKpyq3cg1Xv4fb2lc3j CIcPNeiSri3xcC2AQiGWJzFM1Be6FDGTECQFMKfnKZK0SbbVH1dvIvuY87qXb8FtM2W05hfeH HkyStrMh/VLcvuhHarnXO9CVXk7CHlI2XTbezmzp9NRXBYDaOf+1vIEMgRRcgzVwO51iOwEJy Q2Td6GW7IeeqntKpr9cv0NxT9cAJNl7Wo66vYLhHPcHxfo0L5rlyD4KCcoYDEbBLK+DX2/DMy Nmwvm7Ueuh1hF3s0JSkwPHbZzPylSiazBBhTl2U6v01uwTJtpzNidk6fu+pJ3sUEo0MLKGdJA A584VjT+IL6j/qaiQjyCPnX1CS2zqJdrrQdr/pTtTDqwmkwW17nM+cyDsptSqDlVECDg3HtaM MrPPEx8eG5h0w1ZR6fRB8KvQePF4raSgkgovV2VTvbUqOiI+FR0sn+8o1y4RBHVL/6Nqsy/DK qKtp/s6spNhhzmF3Xz4LesmZd9Tmzm7j1WqMeAVU1Yd0wO5AIq1npiXw9CSFRqcXfNFZfCMgK FIJNFvlCjDMYwrA5OjmagULyGrotFzGViLUBO/3AQ/Df5JhDZE7nc4t3Qc2Ef8LN5PW8k0w6U UAzVZjSCUuxfrhusjfw3bfoXKO6DiylcqmwHf5HaXNL8HNdNMXoXpH1G2Zzkbr4Lpm7TsB2MB eXWMtsYmg0EgmFaD5et+on2zwR5w+CIAv2RBR+I032QBn0Q9xRW14jwK2OYM5+55PZrWj0E2 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:119012 Archived-At: This is a multi-part message in MIME format. --------------090900040004000408050606 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit > 0. emacs -Q > 1. Type `C-x 3' to split the selected window into two side-by-side > windows. > 2. Sanity check: click mouse-1 on the divider between the mode lines, > and observe that by dragging the mouse you can move the vertical > boundary between the windows to the left or right. > 3. In the menu Options->Show/Hide->Scroll-bar click the "On the Left" > button to make the scroll bars appear on the left side of the > windows. > 4. Repeat step 2. > => The vertical boundary between the windows does not change, but > instead the echo area displays the message "No window on the right of > this one" (although the selected window is the one on the left). > > This is a regression from Emacs 24.5, where step 4 works just like step > 2. Git bisect identifies the following as the responsible commit: > > commit 3110159d1fb6b6071803355951d9ae314095df36 > Author: Martin Rudalics > Date: Fri Oct 24 11:58:43 2014 +0200 > > Improve mouse dragging of frame edges. > > * keyboard.c (make_lispy_position): Return coordinates also when > on scroll bars, fringes, margins or not in a window. > * xdisp.c (show_mouse_face): Don't change cursor face during > mouse tracking. > * mouse.el (mouse-drag-line): Don't use mouse-pixel-position. > Calculate increment from last position instead of window edge. > Add right- and bottom-divider bindings to transient map. Would the attached patch fix it for you? 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