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#23842: 24.4; Runaway background process Date: Mon, 27 Jun 2016 18:49:41 +0300 Message-ID: <83lh1qy6lm.fsf@gnu.org> References: <576F977E.8060405@cs.ucla.edu> <57703204.9090402@cs.ucla.edu> <02ecaa18-2108-e5c7-c7c4-56896a9c2869@cornell.edu> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1467042903 28894 80.91.229.3 (27 Jun 2016 15:55:03 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 27 Jun 2016 15:55:03 +0000 (UTC) Cc: eggert@cs.ucla.edu, iperryman@xtreme-eda.com, 23842@debbugs.gnu.org To: Ken Brown Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jun 27 17:54:50 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 1bHYs5-0001IM-OK for geb-bug-gnu-emacs@m.gmane.org; Mon, 27 Jun 2016 17:54:49 +0200 Original-Received: from localhost ([::1]:59550 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHYs4-0007Lf-W7 for geb-bug-gnu-emacs@m.gmane.org; Mon, 27 Jun 2016 11:54:49 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59244) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHYoV-0004k5-9C for bug-gnu-emacs@gnu.org; Mon, 27 Jun 2016 11:51:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bHYoQ-0001Wb-M6 for bug-gnu-emacs@gnu.org; Mon, 27 Jun 2016 11:51:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:46087) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHYoQ-0001WX-Ii for bug-gnu-emacs@gnu.org; Mon, 27 Jun 2016 11:51:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bHYoQ-000655-EQ for bug-gnu-emacs@gnu.org; Mon, 27 Jun 2016 11:51:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 27 Jun 2016 15:51:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 23842 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 23842-submit@debbugs.gnu.org id=B23842.146704261623302 (code B ref 23842); Mon, 27 Jun 2016 15:51:02 +0000 Original-Received: (at 23842) by debbugs.gnu.org; 27 Jun 2016 15:50:16 +0000 Original-Received: from localhost ([127.0.0.1]:58424 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bHYng-00063m-H9 for submit@debbugs.gnu.org; Mon, 27 Jun 2016 11:50:16 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:39812) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bHYnf-00063X-KM for 23842@debbugs.gnu.org; Mon, 27 Jun 2016 11:50:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bHYnZ-0001L7-Hq for 23842@debbugs.gnu.org; Mon, 27 Jun 2016 11:50:10 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:35986) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHYnZ-0001KN-Ea; Mon, 27 Jun 2016 11:50:09 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:3436 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1bHYnX-00051Y-Ch; Mon, 27 Jun 2016 11:50:07 -0400 In-reply-to: <02ecaa18-2108-e5c7-c7c4-56896a9c2869@cornell.edu> (message from Ken Brown on Mon, 27 Jun 2016 09:24:06 -0400) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] 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:120155 Archived-At: > From: Ken Brown > Date: Mon, 27 Jun 2016 09:24:06 -0400 > Cc: 23842@debbugs.gnu.org > > ;; Show possible completions in a temporary buffer. > (with-output-to-temp-buffer "*Completions*" > (display-completion-list allcomp)) > ;; Wait for a key press. Then delete *Completion* window > (momentary-string-display "" (point)) > (delete-window (get-buffer-window (get-buffer "*Completions*"))))) > > It's hard to see how this could possibly work. As soon as you click in > the *Completion* window, the window is deleted. It could perhaps work if we didn't check the window for being a live one. Anyway, the code is definitely broken and should be fixed.