From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.help Subject: Re: Error with tramp-archive-autoload-file-name-handler Date: Sun, 27 Mar 2022 01:06:39 +0100 Message-ID: <871qyouuls.fsf@web.de> References: <87bkxtzjf1.fsf@web.de> <871qyphzv1.fsf@gmx.de> <87r16o4jxo.fsf@web.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="2263"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) To: help-gnu-emacs@gnu.org Cancel-Lock: sha1:I2r8cb+2xXJ5Ujd6GjRXAT0zY3Q= Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sun Mar 27 01:07:21 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 1nYGRF-0000TW-Iv for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 27 Mar 2022 01:07:21 +0100 Original-Received: from localhost ([::1]:54630 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nYGRE-0003ri-1g for geh-help-gnu-emacs@m.gmane-mx.org; Sat, 26 Mar 2022 20:07:20 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:45722) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nYGQh-0003ra-Fh for help-gnu-emacs@gnu.org; Sat, 26 Mar 2022 20:06:47 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]:39162) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nYGQg-0003wk-30 for help-gnu-emacs@gnu.org; Sat, 26 Mar 2022 20:06:47 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1nYGQe-000ANF-Qu for help-gnu-emacs@gnu.org; Sun, 27 Mar 2022 01:06:44 +0100 X-Injected-Via-Gmane: http://gmane.org/ 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: -13 X-Spam_score: -1.4 X-Spam_bar: - X-Spam_report: (-1.4 / 5.0 requ) BAYES_00=-1.9, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no 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" Xref: news.gmane.io gmane.emacs.help:136780 Archived-At: Michael Heerdegen writes: > > Does this happen with "emacs -Q"? > No. But evaluating this TWICE (the `add-to-list' form is from `tramp-register-archive-file-name-handler') does: #+begin_src emacs-lisp (add-to-list 'file-name-handler-alist (cons (tramp-archive-autoload-file-name-regexp) #'tramp-archive-autoload-file-name-handler)) (file-directory-p "/home/micha/software/emacs/test/lisp/net/tramp-archive-resources/foo.iso/") |--> (error "Invalid handler in ‘file-name-handler-alist’") #+end_src Hope that helps, I still have no complete overview what is evaluated when and why, but I think that adding `tramp-archive-autoload-file-name-handler' multiple times could be related. BTW, one difference, maybe a crucial one, between the two users is the value of `tramp-archive-enabled': Here I have `nil` after starting Emacs, the user where the problem occurs gets `t` after starting. Michael.