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#14062: 24.3.50; emacs_backtrace.txt Date: Sat, 04 May 2013 16:18:56 +0300 Message-ID: <83txmilw73.fsf@gnu.org> References: <75799AB3F22B457D85197F174077F208@us.oracle.com> <83wqstxrbo.fsf@gnu.org> <83fvzhxcdn.fsf@gnu.org> <8338vfyiy4.fsf@gnu.org> <838v4k6yc4.fsf@gnu.org> <516BF54E.9020802@gmx.at> <83y5cj6fo5.fsf@gnu.org> <516C2276.3020006@gmx.at> <83obdf69yz.fsf@gnu.org> <516C5358.8040709@gmx.at> <83d2tv57p5.fsf@gnu.org> <83fvyixwxq.fsf@gnu.org> <834nejm44b.fsf@gnu.org> <5184FEAB.8040301@gmx.at> <83vc6ylybi.fsf@gnu.org> <518502DA.5090507@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1367673623 10330 80.91.229.3 (4 May 2013 13:20:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 4 May 2013 13:20:23 +0000 (UTC) Cc: 14062@debbugs.gnu.org To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat May 04 15:20:22 2013 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 1UYcNy-0006zK-5P for geb-bug-gnu-emacs@m.gmane.org; Sat, 04 May 2013 15:20:22 +0200 Original-Received: from localhost ([::1]:58207 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UYcNx-0001ns-Mf for geb-bug-gnu-emacs@m.gmane.org; Sat, 04 May 2013 09:20:21 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:60392) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UYcNu-0001nm-Gs for bug-gnu-emacs@gnu.org; Sat, 04 May 2013 09:20:19 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UYcNt-0007GS-Ju for bug-gnu-emacs@gnu.org; Sat, 04 May 2013 09:20:18 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:53594) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UYcNt-0007GN-GB for bug-gnu-emacs@gnu.org; Sat, 04 May 2013 09:20:17 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1UYcOc-0006bx-CV for bug-gnu-emacs@gnu.org; Sat, 04 May 2013 09:21:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 04 May 2013 13:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14062 X-GNU-PR-Package: emacs,w32 X-GNU-PR-Keywords: Original-Received: via spool by 14062-submit@debbugs.gnu.org id=B14062.136767360925162 (code B ref 14062); Sat, 04 May 2013 13:21:02 +0000 Original-Received: (at 14062) by debbugs.gnu.org; 4 May 2013 13:20:09 +0000 Original-Received: from localhost ([127.0.0.1]:57703 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UYcNk-0006Xm-Pb for submit@debbugs.gnu.org; Sat, 04 May 2013 09:20:09 -0400 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:34692) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1UYcNi-0006XZ-A8 for 14062@debbugs.gnu.org; Sat, 04 May 2013 09:20:07 -0400 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0MM900J00ZNPC600@a-mtaout22.012.net.il> for 14062@debbugs.gnu.org; Sat, 04 May 2013 16:19:11 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MM900ICUZNYV480@a-mtaout22.012.net.il>; Sat, 04 May 2013 16:19:11 +0300 (IDT) In-reply-to: <518502DA.5090507@gmx.at> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.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:73949 Archived-At: > Date: Sat, 04 May 2013 14:45:14 +0200 > From: martin rudalics > CC: 14062@debbugs.gnu.org, drew.adams@oracle.com > > >> I fail to understand what FRAME_WANTS_MODELINE_P is good for. I > >> removed it in my code long ago. > > > > It causes the header line to disappear when the window is too small to > > show both the modeline and the header line. The limit of the window > > size where that happens obviously should be different depending on > > whether the window does or does not have a modeline. > > IIUC what you talk about here is WINDOW_WANTS_MODELINE_P. Sorry, I was actually talking about something else entirely: about this: + !NILP (BVAR (XBUFFER ((W)->contents), mode_line_format)) As for FRAME_WANTS_MODELINE_P, it's zero for minibuffer frames and tooltip frames. Are you saying that these frames should be able to have header lines?