From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Emanuel Berg Newsgroups: gmane.emacs.help Subject: Re: debug-ignored-errors usage Date: Fri, 03 May 2019 04:41:34 +0200 Message-ID: <86ef5gw97l.fsf@zoho.eu> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="218736"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri May 03 04:41:59 2019 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hMO99-000ul3-5x for geh-help-gnu-emacs@m.gmane.org; Fri, 03 May 2019 04:41:59 +0200 Original-Received: from localhost ([127.0.0.1]:33277 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hMO98-0006K0-8w for geh-help-gnu-emacs@m.gmane.org; Thu, 02 May 2019 22:41:58 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:55379) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hMO8v-0006Ju-Hy for help-gnu-emacs@gnu.org; Thu, 02 May 2019 22:41:46 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hMO8u-0002rW-92 for help-gnu-emacs@gnu.org; Thu, 02 May 2019 22:41:45 -0400 Original-Received: from [195.159.176.226] (port=47834 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hMO8u-0002r6-2L for help-gnu-emacs@gnu.org; Thu, 02 May 2019 22:41:44 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.89) (envelope-from ) id 1hMO8r-000uOu-Fh for help-gnu-emacs@gnu.org; Fri, 03 May 2019 04:41:41 +0200 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: help-gnu-emacs@gnu.org Mail-Copies-To: never Cancel-Lock: sha1:ayCyKfM/+Uy7InEJvfy2K+xnw3k= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 195.159.176.226 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:120150 Archived-At: Budi wrote: > How's the usage of debug-ignored-errors ? > I've tried with no benefit whatsoever; > > (setq debug-ignored-errors (beginning-of-buffer)) I also get nothing sensible from this? I also wonder what this means when I do `C-h v debug-ignored-errors RET' and it says: debug-ignored-errors is a variable defined in ‘C source code’. Its value is ("^No word found to check!$" search-failed beginning-of-line beginning-of-buffer end-of-line end-of-buffer end-of-file buffer-read-only file-supersession mark-inactive user-error) Original value was (beginning-of-line beginning-of-buffer end-of-line end-of-buffer end-of-file buffer-read-only file-supersession mark-inactive user-error) What does it mean the value is X, and the original value was Y? I certainly never changed it. I search my entire code and there isn't a single mention of `debug-ignored-errors'. Do packs from [M]ELPA change it or do "the original value" refer to earlier Emacs versions? Or what's going on? -- underground experts united http://user.it.uu.se/~embe8573