From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.devel Subject: Re: return Date: Mon, 06 Dec 2010 12:15:14 -0500 Message-ID: <87zksi6cwt.fsf@stupidchicken.com> References: <87hbeu7l84.fsf@stupidchicken.com> <87bp52ae9g.fsf@catnip.gol.com> <87r5dyfxmn.fsf@stupidchicken.com> <87ei9y5z0v.fsf@stupidchicken.com> <87r5dy7989.fsf@stupidchicken.com> <58383.130.55.118.19.1291652020.squirrel@webmail.lanl.gov> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1291657093 10663 80.91.229.12 (6 Dec 2010 17:38:13 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 6 Dec 2010 17:38:13 +0000 (UTC) Cc: Miles Bader , Stefan Monnier , emacs-devel@gnu.org To: herring@lanl.gov Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Dec 06 18:38:08 2010 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1PPf0j-0007GM-Hi for ged-emacs-devel@m.gmane.org; Mon, 06 Dec 2010 18:38:01 +0100 Original-Received: from localhost ([127.0.0.1]:51136 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PPf0i-00034P-Vl for ged-emacs-devel@m.gmane.org; Mon, 06 Dec 2010 12:38:01 -0500 Original-Received: from [140.186.70.92] (port=52003 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PPeek-0000qJ-OO for emacs-devel@gnu.org; Mon, 06 Dec 2010 12:15:19 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PPeej-0001Mn-OL for emacs-devel@gnu.org; Mon, 06 Dec 2010 12:15:18 -0500 Original-Received: from vm-emlprdomr-03.its.yale.edu ([130.132.50.144]:47269) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PPeei-0001ME-1X; Mon, 06 Dec 2010 12:15:16 -0500 Original-Received: from furball (dhcp128036014181.central.yale.edu [128.36.14.181]) (authenticated bits=0) by vm-emlprdomr-03.its.yale.edu (8.14.4/8.14.4) with ESMTP id oB6HFEw4019692 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Mon, 6 Dec 2010 12:15:14 -0500 Original-Received: by furball (Postfix, from userid 1000) id 617E61605F5; Mon, 6 Dec 2010 12:15:14 -0500 (EST) In-Reply-To: <58383.130.55.118.19.1291652020.squirrel@webmail.lanl.gov> (Davis Herring's message of "Mon, 6 Dec 2010 08:13:40 -0800 (PST)") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) X-Scanned-By: MIMEDefang 2.71 on 130.132.50.144 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:133458 Archived-At: "Davis Herring" writes: >> + { >> + int count = SPECPDL_INDEX (); >> + return internal_catch (Qexit, &internal_while, args); >> + } > > Just for education, what is the purpose of `count' here in the absence of > an `unbind_to'? It was a typo.