From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Use of make-local-variable in a let-binding Date: Tue, 20 Apr 2010 13:37:43 -0400 Message-ID: References: <87pr1uw0kp.fsf@tux.homenetwork> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1271785180 14537 80.91.229.12 (20 Apr 2010 17:39:40 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 20 Apr 2010 17:39:40 +0000 (UTC) Cc: emacs-devel@gnu.org To: Thierry Volpiatto Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Apr 20 19:39:37 2010 connect(): No such file or directory 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 1O4HQ9-0001mR-5y for ged-emacs-devel@m.gmane.org; Tue, 20 Apr 2010 19:39:37 +0200 Original-Received: from localhost ([127.0.0.1]:47818 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1O4HQ8-0002CC-Lo for ged-emacs-devel@m.gmane.org; Tue, 20 Apr 2010 13:39:36 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1O4HOY-0001Tj-Mx for emacs-devel@gnu.org; Tue, 20 Apr 2010 13:37:58 -0400 Original-Received: from [140.186.70.92] (port=43375 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1O4HOW-0001RL-8i for emacs-devel@gnu.org; Tue, 20 Apr 2010 13:37:57 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1O4HOS-0008QP-Bl for emacs-devel@gnu.org; Tue, 20 Apr 2010 13:37:56 -0400 Original-Received: from tomts16.bellnexxia.net ([209.226.175.4]:63017 helo=tomts16-srv.bellnexxia.net) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O4HOS-0008Pp-1e for emacs-devel@gnu.org; Tue, 20 Apr 2010 13:37:52 -0400 Original-Received: from toip4.srvr.bell.ca ([209.226.175.87]) by tomts16-srv.bellnexxia.net (InterMail vM.5.01.06.13 201-253-122-130-113-20050324) with ESMTP id <20100420173743.ORAE5228.tomts16-srv.bellnexxia.net@toip4.srvr.bell.ca> for ; Tue, 20 Apr 2010 13:37:43 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AvsEANR/zUtGN5OL/2dsb2JhbACbf3K9KoUPBA Original-Received: from bas1-montreal42-1178047371.dsl.bell.ca (HELO ceviche.home) ([70.55.147.139]) by toip4.srvr.bell.ca with ESMTP; 20 Apr 2010 13:52:22 -0400 Original-Received: by ceviche.home (Postfix, from userid 20848) id 730B1660D2; Tue, 20 Apr 2010 13:37:43 -0400 (EDT) In-Reply-To: <87pr1uw0kp.fsf@tux.homenetwork> (Thierry Volpiatto's message of "Tue, 20 Apr 2010 18:28:06 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Solaris 8 (1) 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:123926 Archived-At: > on the emacs build of today, i have an error in anything.el that never > appear in precedent version of emacs: > It tell me that we can't use (set (make-local-variable)... > inside a let-bind. Oh, sorry, it was supposed to be a warning, not an error. Still: try and fix the code so as not to do that because it's asking for trouble (even more so when `let' binds per-thread as in the concurrent branch). > So is it a new behavior or a bug in emacs? I think it's a feature, but I know that backward compatibility is a more important feature. Should be "fixed" now, thanks, Stefan