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: Advice function needs argument not used in function, how to avoid compiler warning? Date: Thu, 06 Oct 2022 01:46:30 +0200 Message-ID: <87o7upzve1.fsf@dataswamp.org> References: <0790cee102b2a16c066c0527ea67914f.support1@rcdrun.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="35098"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:z68TDUFLisa4/Rd1lMTp1x27nyw= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Thu Oct 06 10:56:01 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 1ogMfg-0008vP-DW for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 06 Oct 2022 10:56:00 +0200 Original-Received: from localhost ([::1]:46818 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ogMfe-0008Ub-Cz for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 06 Oct 2022 04:55:58 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45150) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ogE9R-0003bC-Pp for help-gnu-emacs@gnu.org; Wed, 05 Oct 2022 19:50:10 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]:43530) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ogE9L-0006Cz-Bw for help-gnu-emacs@gnu.org; Wed, 05 Oct 2022 19:50:09 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1ogE9J-0002EX-TY for help-gnu-emacs@gnu.org; Thu, 06 Oct 2022 01:50:01 +0200 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=0.249, SPF_HELO_NONE=0.001, T_SPF_TEMPERROR=0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Thu, 06 Oct 2022 04:53:27 -0400 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" Xref: news.gmane.io gmane.emacs.help:139728 Archived-At: Jean Louis wrote: > I have to do (ignore args) to avoid compiler warning. > What does args receive? > > (defun hyperscope-after-sort (&rest args) > (ignore args) > (hyperscope-highlight)) > > (advice-add 'tabulated-list-col-sort :after 'hyperscope-after-sort) > (advice-add 'tabulated-list-sort :after > 'hyperscope-after-sort) (defun hyperscope-after-sort (&rest _) ... ) -- underground experts united https://dataswamp.org/~incal