From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Newsgroups: gmane.emacs.help Subject: Re: Emacs 30.0 warning from `cl-pushnew' and `memql' Date: Wed, 28 Dec 2022 07:25:24 +0100 Message-ID: References: <878ritgaty.fsf@dataswamp.org> <87o7rprvia.fsf@web.de> <87zgb913fg.fsf@dataswamp.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="IHz1timCL4D+rIf2" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25404"; mail-complaints-to="usenet@ciao.gmane.io" To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Dec 28 07:26:03 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 1pAPt4-0006NP-2f for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 28 Dec 2022 07:26:02 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pAPsY-0006HE-Rq; Wed, 28 Dec 2022 01:25:30 -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 1pAPsX-0006Dr-9x for help-gnu-emacs@gnu.org; Wed, 28 Dec 2022 01:25:29 -0500 Original-Received: from mail.tuxteam.de ([5.199.139.25]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pAPsV-0002BK-7L for help-gnu-emacs@gnu.org; Wed, 28 Dec 2022 01:25:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tuxteam.de; s=mail; h=From:In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:To:Date:Sender:Reply-To:Cc: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=kU3qRCL5M0o3S+5e39Uzha/p0G2hSL2AlFTFrNvz+f4=; b=m4h+jdXmj03iPx8jPoXzC+14Ce B6sufinLiArMcA9GX2Ra+MH/wP99tu+q5ZNy2FhnVRi0j/Cj8SUsvPlGaTlWl9zCa4yd4hCuaSyfg JES6BnauCCLXuYogx/rYoZvAdPtZv33/zC3i75lJJnqTrxxMl9ZRl8LgE2fXVFEy+C3uXktH1WbY7 FD6rLhXieLCYfPi7UrulWoWlQqTQpm5G5vlKez7h3pTH3qHUVYUECPiAsYy/e5Go/fWn4JPmvq6+d vUbt7BbJgrrElHeAmrzMpENj0H10hunm5Y/t4N4wHS9vAOQ84miuw63QXmspLvMIR0FHscUHejo63 UxOXlAWQ==; Original-Received: from tomas by mail.tuxteam.de with local (Exim 4.94.2) (envelope-from ) id 1pAPsS-0002ns-3C for help-gnu-emacs@gnu.org; Wed, 28 Dec 2022 07:25:24 +0100 Content-Disposition: inline In-Reply-To: <87zgb913fg.fsf@dataswamp.org> Received-SPF: pass client-ip=5.199.139.25; envelope-from=tomas@tuxteam.de; helo=mail.tuxteam.de X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:141990 Archived-At: --IHz1timCL4D+rIf2 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Dec 27, 2022 at 12:39:15PM +0100, Emanuel Berg wrote: > Michael Heerdegen wrote: >=20 > >> After the last powerup I see this, it refers to a use of > >> `cl-pushnew'. > >> > >> Warning: `memql' called with literal string that may never match > >> (arg 1) > > > > Yes, these new warnings hint at problematic calls. In case of > > cl-pushnew you want to specify a :test function to avoid comparing > > strings with an inappropriate test function like the > > default memql. >=20 > This does not render the warning >=20 > (cl-pushnew "/usr/share/emacs/site-lisp/elpa-src/slime-2.26.1" > load-path > :test #'string=3D) >=20 > but this is not a model I can endorse, this is why you have that > level of abstraction to begin with, i.e., not to be bothered all the > time with implementation details. I don't understand you. That function is most useful if you can pass it a custom comparison function. I'd say it's fine as it is. Cheers --=20 t --IHz1timCL4D+rIf2 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRp53liolZD6iXhAoIFyCz1etHaRgUCY6vhTAAKCRAFyCz1etHa Ri2vAJ4yZHJdyydm8nklVB/UqbFDPYnPEgCeJe4mop9t5LxmM791rG2CoVbTLLw= =QWFz -----END PGP SIGNATURE----- --IHz1timCL4D+rIf2--