From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.help Subject: Re: if and only if an Error message Date: Sat, 19 Jul 2014 07:49:41 +0200 Message-ID: <87mwc5nbii.fsf@web.de> References: <87tx6e2tr1.fsf@gmail.com> <87vbqu1721.fsf@debian.uxu> <871ttijfiy.fsf@web.de> <87k37a1569.fsf@debian.uxu> <87vbqu9fpd.fsf_-_@debian.uxu> <8761iu6l9u.fsf@debian.uxu> <87iomu54xq.fsf@debian.uxu> <87d2d253u1.fsf@debian.uxu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1405749081 19554 80.91.229.3 (19 Jul 2014 05:51:21 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 19 Jul 2014 05:51:21 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sat Jul 19 07:51:09 2014 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1X8NY4-00032x-J1 for geh-help-gnu-emacs@m.gmane.org; Sat, 19 Jul 2014 07:51:08 +0200 Original-Received: from localhost ([::1]:53168 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1X8NY4-0002Gn-8k for geh-help-gnu-emacs@m.gmane.org; Sat, 19 Jul 2014 01:51:08 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44399) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1X8NX2-0001M3-LI for help-gnu-emacs@gnu.org; Sat, 19 Jul 2014 01:50:10 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1X8NWw-0007Ps-Oi for help-gnu-emacs@gnu.org; Sat, 19 Jul 2014 01:50:04 -0400 Original-Received: from plane.gmane.org ([80.91.229.3]:50970) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1X8NWw-0007Pm-IE for help-gnu-emacs@gnu.org; Sat, 19 Jul 2014 01:49:58 -0400 Original-Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1X8NWs-0002eo-6v for help-gnu-emacs@gnu.org; Sat, 19 Jul 2014 07:49:54 +0200 Original-Received: from dslb-094-217-127-201.pools.arcor-ip.net ([94.217.127.201]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 19 Jul 2014 07:49:54 +0200 Original-Received: from michael_heerdegen by dslb-094-217-127-201.pools.arcor-ip.net with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 19 Jul 2014 07:49:54 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 33 Original-X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: dslb-094-217-127-201.pools.arcor-ip.net User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.92 (gnu/linux) Cancel-Lock: sha1:mhHK0iUraybZQi2Buk/UPn7F0t8= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.229.3 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 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-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:98775 Archived-At: Emanuel Berg writes: > >> OK, I just found another variable, inhibit-debugger, > >> sounds interesting as well... > > > > But that one is not intended to be set by the user. > > OK, if that is harmful (?) perhaps it should be > mentioned in the documentation: It's not harmful. But it's not a user option, so if you set its value, you should know what you are doing and how the flag is used internally. > OK, will do! Yes, it is useful so I can study the error > messages and see if any of them is something that I'd > care to analyze and/or fix. Now I'm basically unaware > of them (if they even exits). I would start trying something like this: ,---------------------------------------------------------------------- | (defun my-log-error (data _ function) | (with-current-buffer (get-buffer-create "*Error*") | (goto-char (point-max)) | (insert (format "%s in %s\n" data function)))) | | (setq command-error-function | (lambda (&rest args) | (apply #'command-error-default-function args) | (apply #'my-log-error args))) `----------------------------------------------------------------------