From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#21440: 25.0.50; Manual: FEATURE-unload-hook in (info "(elisp) Coding Conventions") Date: Fri, 16 Jul 2021 11:01:43 +0200 Message-ID: <87o8b2d43s.fsf@gnus.org> References: <87k2rzakd3.fsf@web.de> <871rk5le0t.fsf@gmx.de> <87r1g8syfe.fsf@gnus.org> <87bl78w5fh.fsf@web.de> <83y2abagjy.fsf@gnu.org> <87czrnu492.fsf@gnus.org> <87zgunuk5n.fsf@web.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17865"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: stefan@marxist.se, michael.albinus@gmx.de, 21440@debbugs.gnu.org To: Michael Heerdegen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jul 16 11:02:16 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m4Jjb-0004Sa-Oy for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 16 Jul 2021 11:02:15 +0200 Original-Received: from localhost ([::1]:35336 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m4Jja-0002dy-Pi for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 16 Jul 2021 05:02:14 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:37544) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m4JjP-0002cy-Qx for bug-gnu-emacs@gnu.org; Fri, 16 Jul 2021 05:02:05 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38934) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1m4JjO-0002I0-Bu for bug-gnu-emacs@gnu.org; Fri, 16 Jul 2021 05:02:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1m4JjO-0008Gn-75 for bug-gnu-emacs@gnu.org; Fri, 16 Jul 2021 05:02:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 16 Jul 2021 09:02:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21440 X-GNU-PR-Package: emacs Original-Received: via spool by 21440-submit@debbugs.gnu.org id=B21440.162642611631777 (code B ref 21440); Fri, 16 Jul 2021 09:02:02 +0000 Original-Received: (at 21440) by debbugs.gnu.org; 16 Jul 2021 09:01:56 +0000 Original-Received: from localhost ([127.0.0.1]:50480 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1m4JjI-0008GT-Du for submit@debbugs.gnu.org; Fri, 16 Jul 2021 05:01:56 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:38680) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1m4JjF-0008GE-HW for 21440@debbugs.gnu.org; Fri, 16 Jul 2021 05:01:55 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=yCARBZsl4yxVb3M3M6pFfB5wioVn7KmcEQwio9Vq0Z8=; b=Pe6N4sXgROjktdCHTExws3TKS8 EwrVj/txzVu3BnC+nX2pRqEgYZCdZv2v8B6XijYiw1WRaoAMLlZ98tYMB9GehtJ5GkV8KvfKOvZej 3c2c92tWlaxJ4oJK1uv/jJU0TmHLWQguzZLMa2b49Jm9V/4bV+xOZNGHXR2Wf8jv3Sow=; Original-Received: from cm-84.212.220.105.getinternet.no ([84.212.220.105] helo=elva) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1m4Jj5-0002Hk-U2; Fri, 16 Jul 2021 11:01:46 +0200 X-Now-Playing: Four Tet's _Sixteen Oceans_: "Love Salad" In-Reply-To: <87zgunuk5n.fsf@web.de> (Michael Heerdegen's message of "Fri, 16 Jul 2021 03:23:00 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:210072 Archived-At: Michael Heerdegen writes: >> Well, it recommends writing an unload function, although this is rarely >> necessary. So it should say something about when it's necessary. > > Yes, exactly. I've now clarified that section... > The second paragraph of `unload-feature' has some good examples ... but I don't think we need to go into details about what unload-feature does in the Coding Conventions section in the manual. > (should we add advices to that list btw?). Hm... does unload-feature remove advices? Let's see.. Well, there's this: (defun loadhist--unload-function (x) (let ((fun (cdr x))) (when (fboundp fun) (when (fboundp 'ad-unadvise) (ad-unadvise fun)) Hm... but is that what it does? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no