From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: [PATCH] Run hook when variable is set Date: Thu, 29 Jan 2015 19:28:23 +1100 Message-ID: <87wq462dp4.fsf@building.gnus.org> References: <7Dw4GTuMVOnntNGptSuTBkSMdmkHqNdTLkatZ8yKiM7@local> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1422520250 21756 80.91.229.3 (29 Jan 2015 08:30:50 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 29 Jan 2015 08:30:50 +0000 (UTC) Cc: Stefan Monnier , emacs-devel@gnu.org To: Kelly Dean Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jan 29 09:30:49 2015 Return-path: Envelope-to: ged-emacs-devel@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 1YGkUy-0000mh-2S for ged-emacs-devel@m.gmane.org; Thu, 29 Jan 2015 09:30:48 +0100 Original-Received: from localhost ([::1]:58198 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YGkUx-0001Px-9T for ged-emacs-devel@m.gmane.org; Thu, 29 Jan 2015 03:30:47 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:60935) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YGkUs-0001Pm-7Y for emacs-devel@gnu.org; Thu, 29 Jan 2015 03:30:43 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YGkUl-0001uh-Oa for emacs-devel@gnu.org; Thu, 29 Jan 2015 03:30:42 -0500 Original-Received: from smtp.syd.comcen.com.au ([203.23.236.77]:4715) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YGkUl-0001uZ-5q for emacs-devel@gnu.org; Thu, 29 Jan 2015 03:30:35 -0500 Original-Received: from building.gnus.org ([27.96.197.126]) by smtp.syd.comcen.com.au (8.13.4/8.12.9) with ESMTP id t0T8SSgn095074; Thu, 29 Jan 2015 19:28:28 +1100 (EST) In-Reply-To: <7Dw4GTuMVOnntNGptSuTBkSMdmkHqNdTLkatZ8yKiM7@local> (Kelly Dean's message of "Thu, 29 Jan 2015 08:20:27 +0000") User-Agent: Gnus/5.130012 (Ma Gnus v0.12) Emacs/25.0.50 (gnu/linux) X-comcen-MailScanner-Information: Please contact the ISP for more information X-comcen-MailScanner: Found to be clean X-comcen-MailScanner-SpamCheck: not spam, SpamAssassin (not cached, score=0.101, required 4, AWL 0.00, BAYES_50 0.00, RDNS_NONE 0.10) X-comcen-MailScanner-From: larsi@gnus.org X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 203.23.236.77 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:181966 Archived-At: Kelly Dean writes: > Obviously, there are additional uses for this feature too. For just > one example, without varhook, what solution would you propose for bug > #19068? I don't think #19068 is a bug, so there's nothing to be fixed. These are independent variables for a reason, but are initialised from other base variables. They should not change just because the base variables change. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/