From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Drew Adams Newsgroups: gmane.emacs.help Subject: RE: Highlight tabulated and trailing whitespace Date: Mon, 28 Dec 2020 08:55:47 -0800 (PST) Message-ID: <6c5671fb-8504-4a33-a180-be0eec28471f@default> References: <87ft3qilf6.fsf@zoho.eu> <87tus6gywp.fsf@zoho.eu> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22736"; mail-complaints-to="usenet@ciao.gmane.io" Cc: help-gnu-emacs@gnu.org, moasenwood@zoho.eu To: steve-humphreys@gmx.com Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Mon Dec 28 17:57:43 2020 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 1ktvq3-0005p4-7Z for geh-help-gnu-emacs@m.gmane-mx.org; 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envelope-from=drew.adams@oracle.com; helo=aserp2120.oracle.com X-Spam_score_int: -45 X-Spam_score: -4.6 X-Spam_bar: ---- X-Spam_report: (-4.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.178, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_PASS=-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: 2.1.23 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:126868 Archived-At: Where is that variable supposed to come from? I don't see it with vanilla Emacs 26 (`emacs -Q'). Perhaps you need to load some library first, so it becomes defined. And perhaps it's actually a function? If not, why do you bother to bind it to `n', which isn't modified anywhere? Is it only to have a shorter variable name when you refer to the value (i.e., instead of referring to `display-cycle-stae')? Not clear to me what you're trying to do. > Debugger entered--Lisp error: (void-variable display-cycle-state) > (let ((n display-cycle-state)) >=20 > > (let ((n display-cycle-state)) > > (pcase n ...