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#15405: 24.3; #[] freezes emacs Date: Fri, 20 Sep 2013 17:26:36 -0400 Message-ID: References: <8361tynp73.fsf@gnu.org> <834n9inoa0.fsf@gnu.org> <871u4mcf2h.fsf@rosalinde.fritz.box> <831u4mnlit.fsf@gnu.org> <83txhilymg.fsf@gnu.org> <83ob7pmh28.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1379712447 22660 80.91.229.3 (20 Sep 2013 21:27:27 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 20 Sep 2013 21:27:27 +0000 (UTC) Cc: dmantipov@yandex.ru, 15405@debbugs.gnu.org, Leo Liu , stephen.berman@gmx.net To: Barry OReilly Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Sep 20 23:27:28 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 1VN8EY-00077D-MF for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Sep 2013 23:27:26 +0200 Original-Received: from localhost ([::1]:57924 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VN8EY-0007i8-5Q for geb-bug-gnu-emacs@m.gmane.org; Fri, 20 Sep 2013 17:27:26 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49538) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VN8EN-0007gV-VQ for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 17:27:23 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VN8EB-0002dm-7o for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 17:27:15 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:43667) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VN8EB-0002d1-45 for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 17:27:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VN8EA-000144-9X for bug-gnu-emacs@gnu.org; Fri, 20 Sep 2013 17:27:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 20 Sep 2013 21:27:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15405 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15405-submit@debbugs.gnu.org id=B15405.13797124044067 (code B ref 15405); Fri, 20 Sep 2013 21:27:02 +0000 Original-Received: (at 15405) by debbugs.gnu.org; 20 Sep 2013 21:26:44 +0000 Original-Received: from localhost ([127.0.0.1]:51960 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VN8Dr-00013V-NZ for submit@debbugs.gnu.org; Fri, 20 Sep 2013 17:26:43 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.182]:38669) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VN8Dq-00013G-RT for 15405@debbugs.gnu.org; Fri, 20 Sep 2013 17:26:43 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: At0KABK/CFFFpY2x/2dsb2JhbABEvg0EAnsXc4IeAQEEAVYjBQsLNBIUGA0kiB4GwS2RCgOkeoFegxM X-IPAS-Result: At0KABK/CFFFpY2x/2dsb2JhbABEvg0EAnsXc4IeAQEEAVYjBQsLNBIUGA0kiB4GwS2RCgOkeoFegxM X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="28506642" Original-Received: from 69-165-141-177.dsl.teksavvy.com (HELO pastel.home) ([69.165.141.177]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 20 Sep 2013 17:22:38 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id 7F9BD66A4A; Fri, 20 Sep 2013 17:26:36 -0400 (EDT) In-Reply-To: (Barry OReilly's message of "Fri, 20 Sep 2013 15:43:29 -0400") 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:78631 Archived-At: > Thanks for the allowance of "at least". It would be good to assess the > performance impact of "(eq [] []) evaluates to nil". I don't think it has any performance impact whatsoever. Stefan