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#16479: 24.3.50; daemon freeze with tty menus Date: Fri, 17 Jan 2014 11:16:26 -0500 Message-ID: References: <87y52fgd5g.fsf@holos.localdomain> <83ha93kk5m.fsf@gnu.org> <87eh4652o0.fsf@holos.localdomain> <83fvomlv7w.fsf@gnu.org> <83eh46lsy5.fsf@gnu.org> <838uueljdv.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1389975439 24018 80.91.229.3 (17 Jan 2014 16:17:19 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 17 Jan 2014 16:17:19 +0000 (UTC) Cc: mvoteiza@udel.edu, 16479@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 17 17:17:20 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 1W4C6h-00075c-RK for geb-bug-gnu-emacs@m.gmane.org; Fri, 17 Jan 2014 17:17:19 +0100 Original-Received: from localhost ([::1]:39024 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W4C6h-0002eG-Cn for geb-bug-gnu-emacs@m.gmane.org; Fri, 17 Jan 2014 11:17:19 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:33089) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W4C6X-0002dF-O7 for bug-gnu-emacs@gnu.org; Fri, 17 Jan 2014 11:17:17 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W4C6Q-0004x6-Do for bug-gnu-emacs@gnu.org; Fri, 17 Jan 2014 11:17:09 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:41393) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W4C6Q-0004x2-Ah for bug-gnu-emacs@gnu.org; Fri, 17 Jan 2014 11:17:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1W4C6Q-0003lj-2l for bug-gnu-emacs@gnu.org; Fri, 17 Jan 2014 11:17:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 17 Jan 2014 16:17:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16479 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 16479-submit@debbugs.gnu.org id=B16479.138997538914425 (code B ref 16479); Fri, 17 Jan 2014 16:17:02 +0000 Original-Received: (at 16479) by debbugs.gnu.org; 17 Jan 2014 16:16:29 +0000 Original-Received: from localhost ([127.0.0.1]:55412 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W4C5s-0003ka-W9 for submit@debbugs.gnu.org; Fri, 17 Jan 2014 11:16:29 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:27062) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1W4C5r-0003kS-33 for 16479@debbugs.gnu.org; Fri, 17 Jan 2014 11:16:27 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av8EABK/CFFMCoyj/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDSSIHgbBLZEKA4hhnBmBXoMV X-IPAS-Result: Av8EABK/CFFMCoyj/2dsb2JhbABEuzWDWRdzgh4BAQQBViMFCws0EhQYDSSIHgbBLZEKA4hhnBmBXoMV X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="45193291" Original-Received: from 76-10-140-163.dsl.teksavvy.com (HELO pastel.home) ([76.10.140.163]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 17 Jan 2014 11:16:26 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id 14C3F6009C; Fri, 17 Jan 2014 11:16:26 -0500 (EST) In-Reply-To: <838uueljdv.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 17 Jan 2014 17:26:20 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (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:83663 Archived-At: > Why does the connection attempt from the second client accepted when > we switch to a single keyboard? I expected it to be rejected. I don't think we have a mechanism to reject it (and usually it wouldn't be the right thing to do either, because in most cases there's only a single physical user behind the two connections, so the most recent one is the one she cares about right now). Instead, emacsclient does: (when (> (recursion-depth) 0) ;; We're inside a minibuffer already, so if the emacs-client is trying ;; to open a frame on a new display, we might end up with an unusable ;; frame because input from that display will be blocked (until exiting ;; the minibuffer). Better exit this minibuffer right away. ;; Similarly with recursive-edits such as the splash screen. (run-with-timer 0 nil (lambda () (server-execute-continuation proc))) (top-level))) So, ideally (recursion-depth) should be >0 when inside the tty menus, and calling (top-level) should get us out of that tty menu. Stefan