From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.bugs Subject: bug#28605: 26.0.60; Part of leftmost character hidden Date: Fri, 29 Sep 2017 10:36:02 +0200 Message-ID: <59CE05F2.1010202@gmx.at> References: <59CB5D69.7040404@gmx.at> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1506674244 2471 195.159.176.226 (29 Sep 2017 08:37:24 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Fri, 29 Sep 2017 08:37:24 +0000 (UTC) Cc: 28605@debbugs.gnu.org To: Ola Nilsson Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Sep 29 10:37:20 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 1dxqnI-0008ER-Lk for geb-bug-gnu-emacs@m.gmane.org; Fri, 29 Sep 2017 10:37:12 +0200 Original-Received: from localhost ([::1]:34184 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dxqnQ-0001lI-62 for geb-bug-gnu-emacs@m.gmane.org; Fri, 29 Sep 2017 04:37:20 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47616) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dxqnB-0001hz-2d for bug-gnu-emacs@gnu.org; Fri, 29 Sep 2017 04:37:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dxqn8-0004kr-1E for bug-gnu-emacs@gnu.org; Fri, 29 Sep 2017 04:37:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:57105) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dxqn7-0004kc-Tc for bug-gnu-emacs@gnu.org; Fri, 29 Sep 2017 04:37:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1dxqn7-00070d-JU for bug-gnu-emacs@gnu.org; Fri, 29 Sep 2017 04:37:01 -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, 29 Sep 2017 08:37:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 28605 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 28605-submit@debbugs.gnu.org id=B28605.150667417426883 (code B ref 28605); Fri, 29 Sep 2017 08:37:01 +0000 Original-Received: (at 28605) by debbugs.gnu.org; 29 Sep 2017 08:36:14 +0000 Original-Received: from localhost ([127.0.0.1]:37553 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dxqmM-0006zX-2z for submit@debbugs.gnu.org; Fri, 29 Sep 2017 04:36:14 -0400 Original-Received: from mout.gmx.net ([212.227.17.20]:64329) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dxqmK-0006zJ-9F for 28605@debbugs.gnu.org; Fri, 29 Sep 2017 04:36:12 -0400 Original-Received: from [192.168.1.100] ([46.125.249.81]) by mail.gmx.com (mrgmx103 [212.227.17.168]) with ESMTPSA (Nemesis) id 0ML6XF-1dy7l62R2f-000OSM; Fri, 29 Sep 2017 10:36:05 +0200 In-Reply-To: X-Provags-ID: V03:K0:s2+orC0sA5pFO30y3zkUKAaDHZO3AMI8nRQEoiZmbliHg66Sv1D 6HGL0kBUZYwalafQCn+Wm4Aste4Fl4K107SYze1QsEvjFNptfIO1It9rvepcKsPYKGXnTAR bZAQxohno+kaIWndCewxSFof+ZDdYjxdAWlbkRAAX6S4YRCza4ivD+eBrBf6/s8HvlDy3+c uQAobfuAS80by/Vt+/sag== X-UI-Out-Filterresults: notjunk:1;V01:K0:r85XPr9Kk/E=:qNo5wF+EFyiU0gPMIhMmnq fDlk+XJGm/JQNnMKFS6eRlLL7WEBGoh3dMraTTBhP8ILLoCWwP3BssstyxWG2t0Ys4zcDvUfn axgG8UUn3J3fbxDG8Nsq2GFRJwnq1dik/LS+hIAMJG83tq3Qqb26VTrZT/ZpPJimiuiwjr6ZW vD4EspN8Z1zZ541C46zPp6bKIVLUfqYL8PoHttJrrTwwz5AfR2Yzixh1iesZ9fAgkvBTShBOA FgMvPmgYSQFv1/lCT+0RTRz+i6I3yd9TpxxmgTU3f+kxJ5rdFPttZoJ4ue5Fr2TJ/2ZPmn93y brFDXLoF8naCE6wFi1xgbGq73nP2+oulBb+UCmf1uDYHxJgC+OAG/chjZQO0Shi81WmYOyia0 8s25DeRIr1UTEQ5XGkMqM/BQaWKiGMWIkR2SzjBpSInZtX6Rr0kenYjMipcSady+Us0YsTnXt YEFuyQp1S7gNaQcensuSCsFDwqnVHxjyMT6VaBTr5hMF3/1UIBfrXcwEiqvBXLHoAiREDfgt0 ZbRMUwx5AHre1rMpFdic4EkxFxN0OqZkSQ5KTta9RVfY1PjWynuidN5P+LBuLw9FIgD2LdHHV /jXhJPi713LDQuBEywZYUnmNbu3rRaiLJS2cAJarQ/4GS3QrAa/a15a/MHYq1SFBtFmbovsVF azJc6Ky7k1XS1ITPcqN2c5O1UMYH0yalZDUhE3mlnke1/c9k+autRuqqqFYuQcfGgHz99kpHy fFQdvSaU3xs6e/emEcr3yMzy5qumQfXEvcvpLWp6pPuVjoa7aKPIicpvtMdK9iAUPA75F9an 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:137569 Archived-At: > It does seem the fringe is missing, but there is some other vertical bar > of empty space present. In fact, it appears so from the screenshot you sent. > Turning off the scroll bar (scrollbar-mode nil) makes the fringe appear, > and the characters are fully visible. From earlier reports, this seems to connect the problem to scaling. To make sure: You do not observe anything the like with scaling turned off? > Switching scroll bars off and from left to right with several > side-by-side windows > shows that it is all window edges that are next to a scroll bar that > are affected. You mean that the scroll bar from the window on the left affects the things displayed in the window on the right? We clear the background of the scroll bars here and there. Can you build Emacs yourself? I could try to make up a (non-sensical) patch which would turn these clearings off to find out whether this is indeed the culprit. > I'm not sure I did this right; I set the variables with customize and then > moved window and frame edges around a bit. > Made no difference as far as I can tell. OK. I'm afraid that we sometimes don't draw things correctly on screen with scaling turned on. Maybe it's just x_fill_rectangle and/or x_clear_area which are incompatible with GTK's ideas of scaling. Two additional things you could try in this context: Can your turn on window dividers and, independently, horizontal scroll bars (both from the Options Show/Hide menu) and look whether they cause additional problems? martin