From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#18541: 24.3; ruler-mode: margins are reset when doing next-buffer/previous-buffer Date: Tue, 23 Sep 2014 20:51:09 -0400 Message-ID: References: <84sijiuess.fsf@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1411519953 13587 80.91.229.3 (24 Sep 2014 00:52:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 24 Sep 2014 00:52:33 +0000 (UTC) Cc: 18541@debbugs.gnu.org To: Andrea Rossetti Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 24 02:52:25 2014 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 1XWaoj-0002AT-MJ for geb-bug-gnu-emacs@m.gmane.org; Wed, 24 Sep 2014 02:52:25 +0200 Original-Received: from localhost ([::1]:56590 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XWaoj-00069U-1d for geb-bug-gnu-emacs@m.gmane.org; Tue, 23 Sep 2014 20:52:25 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:50583) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XWaoZ-00069L-Gd for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2014 20:52:22 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XWaoR-0001Ey-T0 for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2014 20:52:15 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:58781) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XWaoR-0001Cc-Pw for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2014 20:52:07 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1XWaoM-0001YK-Bz for bug-gnu-emacs@gnu.org; Tue, 23 Sep 2014 20:52:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 24 Sep 2014 00:52:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18541 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 18541-submit@debbugs.gnu.org id=B18541.14115198765902 (code B ref 18541); Wed, 24 Sep 2014 00:52:02 +0000 Original-Received: (at 18541) by debbugs.gnu.org; 24 Sep 2014 00:51:16 +0000 Original-Received: from localhost ([127.0.0.1]:50344 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XWanc-0001X7-7U for submit@debbugs.gnu.org; Tue, 23 Sep 2014 20:51:16 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:18808) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XWanX-0001Wu-OQ for 18541@debbugs.gnu.org; Tue, 23 Sep 2014 20:51:13 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ArUGAIDvNVOnWBcZ/2dsb2JhbABZgwaDSsA9gRcXdIIlAQEBAQIBViMFCws0EhQYDSSIBAjSGReOegeEOASrA4FxgVsh X-IPAS-Result: ArUGAIDvNVOnWBcZ/2dsb2JhbABZgwaDSsA9gRcXdIIlAQEBAQIBViMFCws0EhQYDSSIBAjSGReOegeEOASrA4FxgVsh X-IronPort-AV: E=Sophos;i="4.97,753,1389762000"; d="scan'208";a="90705157" Original-Received: from 167-88-23-25.cpe.teksavvy.com (HELO pastel.home) ([167.88.23.25]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 23 Sep 2014 20:51:10 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id BECF260685; Tue, 23 Sep 2014 20:51:09 -0400 (EDT) In-Reply-To: <84sijiuess.fsf@gmail.com> (Andrea Rossetti's message of "Wed, 24 Sep 2014 00:56:19 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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:93670 Archived-At: > Hello, I think I found a bug in ruler-mode, > here's a recipe for it. Start "emacs -Q" and type: > M-x ruler-mode RET > M-: (set-window-margins nil 10 10) RET Setting margins with set-window-margins is a low-level operation. Margins get re-set whenever the buffer displayed is changed. IOW I think the behavior you describe with above recipe is not a bug. But indeed, if you set the margin with S-mouse-1 or S-mouse-3 on the header-line, then ruler-mode should arguably try to preserve this setting like you request it. Stefan