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#22891: 25.0.92; set-fringe-mode with left fringe 0 breaks window width calculations on Mac OS (again) Date: Mon, 11 Apr 2016 08:58:07 +0200 Message-ID: <570B4AFF.7020809@gmx.at> References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1460357956 18523 80.91.229.3 (11 Apr 2016 06:59:16 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 11 Apr 2016 06:59:16 +0000 (UTC) To: Constantine Vetoshev , 22891@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Apr 11 08:59:15 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 1apVoY-0003AM-Rf for geb-bug-gnu-emacs@m.gmane.org; Mon, 11 Apr 2016 08:59:14 +0200 Original-Received: from localhost ([::1]:48620 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1apVoV-0004iS-9P for geb-bug-gnu-emacs@m.gmane.org; Mon, 11 Apr 2016 02:59:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46327) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1apVoR-0004fw-CC for bug-gnu-emacs@gnu.org; Mon, 11 Apr 2016 02:59:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1apVoM-0002qb-Bt for bug-gnu-emacs@gnu.org; Mon, 11 Apr 2016 02:59:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:45602) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1apVoM-0002qX-8q for bug-gnu-emacs@gnu.org; Mon, 11 Apr 2016 02:59:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1apVoM-0001cT-3j for bug-gnu-emacs@gnu.org; Mon, 11 Apr 2016 02:59:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: martin rudalics Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 11 Apr 2016 06:59:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22891 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 22891-submit@debbugs.gnu.org id=B22891.14603578976149 (code B ref 22891); Mon, 11 Apr 2016 06:59:02 +0000 Original-Received: (at 22891) by debbugs.gnu.org; 11 Apr 2016 06:58:17 +0000 Original-Received: from localhost ([127.0.0.1]:57935 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1apVnd-0001b7-2J for submit@debbugs.gnu.org; Mon, 11 Apr 2016 02:58:17 -0400 Original-Received: from mout.gmx.net ([212.227.15.15]:58897) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1apVnb-0001ar-PU for 22891@debbugs.gnu.org; Mon, 11 Apr 2016 02:58:16 -0400 Original-Received: from [192.168.1.100] ([212.95.7.21]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0Le64S-1baziG2kw8-00pslC; Mon, 11 Apr 2016 08:58:08 +0200 In-Reply-To: X-Provags-ID: V03:K0:ZG7ialeM/ovvJztCBs2xUb0n2uSRpFN2HCeDNBdN2i9TeBgt/lM hGduAz20cSn7N1UUWvB/JCImvBXzt1iDamH81I95RdQskscX2ruAqA9OpJyZn/YKBGdnoq3 5Z9H/izqyCe2gn4P0k0nw7dkAMs4vJqdbb9BwKqHru35dNMY/LnSBPyAP6SzqFW7ojuO/4R DhVxeyBPWk9cWXfAsaJqw== X-UI-Out-Filterresults: notjunk:1;V01:K0:tcqoZcgnGwY=:XZK8Wd0MpkNhfVEClIQIWn AzYxQw1u0LjoDhmzJMlpZCdeF5gYRCAmJHL3r74xdXQhmpteHCeuP9K82vQs9LDM6ikr2MO6G j1VR4EGZ33mDgyiXJjmYRAGx3xL+CzUD0QNNlJTbAAOTRLwNRlHJo2ztOclY1M0qJa+fw5LuY yOS7EIce5V6iPhk+Gk+892GRJHzauaIbo1rulFBrgo6XSvOk9HQk6iB4hTAfJpsMWvrTQPNCr y3Tw7HPr6FH6L2k4gs7lsL2N4SL19M9i2b1yKfqKtWreXx+jJovTmq4IMcRYUVIbdG8AxmohU ZyZY+H7OuRPCCqoY+/ftXEZlH9HsBWa9ZZumXDLKk45zpiacdD2S8s+f7dU7xuuxxC+42z6z1 2uaZGN+94/NlMmYCZJuzO7dWTVbJa3JwQYMpd/Dwq8sONtb07XnEMIHZdzweFr0wbZLNIoFbE 6tnOQ7ziERyISZqL4ywAa8KcCJUUUeA5XBToq7OXvDPb73GGvxXCcG7fjutcl8mIfMNAQM6xo 0SBWl8ocbI55c8fLv2FcMdZDj47tLwRVHXBAl8nrIjSAd2OqiKP4kY0OBnGTrjbM82V48oA0G p+219y/CYUGCvoFJjePVOAOwyDFV5RBtw9BmEzyG89jPPuenOdQ726gZBhgwv5dwC1o6BpCzn ZhL6KOQNgBOeR93pCFn6wiuCjlj4LzOV9mK+dywXmYhRJqGRaZ9JD7WT6usmhDbkT3GgmhW58 TkcheaIB8iYLZIAxZ6f2d7fxkkKkIhO3nBtNt2cMmZQod6imx3q8NRKYSmQKswKQVOGzr8Jc 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:116370 Archived-At: > The Emacs pretest released earlier today has a window width > calculation problem on Mac OS X when the window left fringe is turned > off. This bug seems similar to #18601 and #16470. > > To reproduce, do the following: > > 1. Start Emacs 25.0.92 (with -Q to avoid loading initialization file). > 2. Execute this Elisp: (set-fringe-mode '(0 . 7)) > 3. Execute M-x ansi-term and select /bin/zsh as your shell. > 4. Resize the frame to make it slightly wider (I used the mouse to > make the frame one character wider). > 5. Run 'ls' in the shell. Notice the spurious % characters printed > everywhere. This is the bug. > > Setting the fringe to '(1 . 7) makes the problem go away. > > I noticed that the fringe needs to be set wider in Emacs 25 compared > to 24. I used fringe '(0 . 2) in the past, but that's now too small. > It seems that the fringe window width calculation has changed, and > re-introduced this bug. > > > In GNU Emacs 25.0.92.1 (x86_64-apple-darwin15.3.0, NS appkit-1404.34 > Version 10.11.3 (Build 15D21)) > of 2016-03-02 built on athena.local Sorry, this mail ended up in the wrong folder so it went by unnoticed for such long time. I have no idea which change could have caused this. Could you please try to bisect to find the offending commit? Thanks, martin