From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg Newsgroups: gmane.emacs.help Subject: Re: PGTK+ warning Date: Thu, 17 Nov 2022 00:30:56 +0100 Message-ID: <87cz9m4gun.fsf@dataswamp.org> References: <87tu308r0y.fsf@gmail.com> <87iljg6y5o.fsf@gmail.com> <87fsekw7rc.fsf@dataswamp.org> <87cz9ow0n1.fsf@gmail.com> <87fsekulgc.fsf@dataswamp.org> <87y1saa5e9.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31769"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:GAG7l++fnKuR80IM6x43v4Swrw4= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Fri Nov 18 14:56:47 2022 Return-path: Envelope-to: geh-help-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 1ow1rK-00086M-Pb for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 18 Nov 2022 14:56:46 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ow1rB-0007cC-VS; Fri, 18 Nov 2022 08:56:38 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ovRsF-0002kq-O8 for help-gnu-emacs@gnu.org; Wed, 16 Nov 2022 18:31:20 -0500 Original-Received: from ciao.gmane.io ([116.202.254.214]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ovRs2-00023U-9x for help-gnu-emacs@gnu.org; Wed, 16 Nov 2022 18:31:19 -0500 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1ovRry-000A1n-VB for help-gnu-emacs@gnu.org; Thu, 17 Nov 2022 00:31:02 +0100 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Received-SPF: pass client-ip=116.202.254.214; envelope-from=geh-help-gnu-emacs@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -15 X-Spam_score: -1.6 X-Spam_bar: - X-Spam_report: (-1.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Fri, 18 Nov 2022 08:56:33 -0500 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.help:141046 Archived-At: Alessandro Bertulli wrote: >> But even so it should be avoided because people might put >> stuff in their hooks in future versions. >> >> So that should perhaps be changed into something that >> removes the mode-hook-f function from the hook, or just >> sets it (the function) to `ignore' (#'ignore) perhaps ... > > Good ideas! Might be worth reasoning about it, thanks. I realized you can simply use `remove-hook' to remove your addition to it :) Clear the whole thing: (setq conf-space-mode-hook nil) Make your addition do nothing: (useful) (setq conf-space-mode-hook-f #'ignore) Remove your addition: (useful to do after you do it) (remove-hook 'conf-space-mode-hook #'conf-space-mode-hook-f) Your addition can look like this for, for example, the `conf-space-mode-hook' (defun conf-space-mode-hook-f () ;; do stuff ) Then add it, this won't remove any stuff that's already there or will appear in the future: (pretty safe) (add-hook 'conf-space-mode-hook #'conf-space-mode-hook-f) -- underground experts united https://dataswamp.org/~incal