From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg via Users list for the GNU Emacs text editor Newsgroups: gmane.emacs.help Subject: Re: Info file in emacs.gives Lisp error: (beginning-of-buffer) (end-of-buffer) Date: Wed, 23 Dec 2020 18:49:41 +0100 Message-ID: <87lfdo8lai.fsf@zoho.eu> References: Reply-To: Emanuel Berg Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="19770"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:2u62OaUzMvMVZnSlT3DFtKnPzMU= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Dec 23 18:50:44 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 1ks8Hb-00053T-Vu for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 23 Dec 2020 18:50:43 +0100 Original-Received: from localhost ([::1]:56102 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ks8Hb-0002rF-1i for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 23 Dec 2020 12:50:43 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53006) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ks8Gm-0002pP-3H for help-gnu-emacs@gnu.org; Wed, 23 Dec 2020 12:49:52 -0500 Original-Received: from ciao.gmane.io ([116.202.254.214]:40044) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ks8Gk-0003WQ-Cg for help-gnu-emacs@gnu.org; Wed, 23 Dec 2020 12:49:51 -0500 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1ks8Gi-00042t-DC for help-gnu-emacs@gnu.org; Wed, 23 Dec 2020 18:49:48 +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-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:126704 Archived-At: Christopher Dimech wrote: > (pcase typh-frame-size-state > (1 (setq debug-on-error nil) > (setq typh-frame-size-state 2)) > (2 (setq debug-on-error t) > (setq debug-ignored-errors nil) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Here we see how where the problem originated, because `debug-ignored-errors' by default contains both beginning-of-buffer and end-of-buffer. Here we also see what happens when you muck around with global variables from defuns... -- underground experts united http://user.it.uu.se/~embe8573 https://dataswamp.org/~incal