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#23124: Two minibuffer resize related bugs Date: Sun, 27 Mar 2016 20:27:28 +0300 Message-ID: <831t6vzv9b.fsf@gnu.org> References: <56F7FD74.6080802@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1459099764 30502 80.91.229.3 (27 Mar 2016 17:29:24 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 27 Mar 2016 17:29:24 +0000 (UTC) Cc: 23124@debbugs.gnu.org To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Mar 27 19:29:12 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 1akEUy-0006Kk-4V for geb-bug-gnu-emacs@m.gmane.org; Sun, 27 Mar 2016 19:29:12 +0200 Original-Received: from localhost ([::1]:36800 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1akEUx-0005LS-2C for geb-bug-gnu-emacs@m.gmane.org; Sun, 27 Mar 2016 13:29:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:54368) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1akEUt-0005LK-Dy for bug-gnu-emacs@gnu.org; Sun, 27 Mar 2016 13:29:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1akEUo-0006hC-DP for bug-gnu-emacs@gnu.org; Sun, 27 Mar 2016 13:29:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:43247) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1akEUo-0006h8-AD for bug-gnu-emacs@gnu.org; Sun, 27 Mar 2016 13:29:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1akEUo-0000BU-5q for bug-gnu-emacs@gnu.org; Sun, 27 Mar 2016 13:29:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 27 Mar 2016 17:29:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23124 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23124-submit@debbugs.gnu.org id=B23124.1459099683636 (code B ref 23124); Sun, 27 Mar 2016 17:29:02 +0000 Original-Received: (at 23124) by debbugs.gnu.org; 27 Mar 2016 17:28:03 +0000 Original-Received: from localhost ([127.0.0.1]:40374 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1akETq-0000AB-T3 for submit@debbugs.gnu.org; Sun, 27 Mar 2016 13:28:03 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:34937) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1akETp-00009i-Bu for 23124@debbugs.gnu.org; Sun, 27 Mar 2016 13:28:01 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1akETf-0006ZB-2m for 23124@debbugs.gnu.org; Sun, 27 Mar 2016 13:27:56 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:58550) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1akETe-0006Z7-Vd; Sun, 27 Mar 2016 13:27:51 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:3419 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1akETe-0007aS-Bc; Sun, 27 Mar 2016 13:27:50 -0400 In-reply-to: <56F7FD74.6080802@gmx.at> (message from martin rudalics on Sun, 27 Mar 2016 17:34:12 +0200) 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:115597 Archived-At: > Date: Sun, 27 Mar 2016 17:34:12 +0200 > From: martin rudalics > > (1) Save the attached foo.el file somewhere and make its first line match > the location where you stored it. > > (2) Start Emacs with the options -Q and -l to load foo.el. > > (3) Type C-x 5 2. > > (4) Go back to the initial frame, move to the end of the last non-empty > line after ";; (bar)" and type C-x C-e. > > At this moment "nothing" happens here (Bug#1). When I now switch (via > Alt TAB) to the new frame (the one created via C-x 5 2), the message > appears there. When I now type C-p in the new frame, the minibuffer > window shrinks back but the space previously occupied by the modeline of > the window above is not redrawn, hence I get two modelines above each > other (Bug#2). Let's start with a much simpler reproducer: . emacs -Q . Type "C-x" and wait until you see "C-x-" in the echo area . Type "5 2" Result: a new frame is displayed, with both frames showing the "C-x 5 2" echo, which already sounds like a bug (only one frame should show it). Now type "C-p" -- only one of the two echo messages will disappear, the one in the non-selected window stays put. This didn't happen in Emacs 24.5, where the "C-x 5 2" echo is first cleared, and then redisplayed after the new frame is created. According to my testing, this problem appeared between Aug 31 and Sep 30 last year.