From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eshel Yaron via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#62329: 30.0.50; Error in TRAMP due to variable aliasing Date: Tue, 21 Mar 2023 14:00:23 +0200 Message-ID: Reply-To: Eshel Yaron 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="12867"; mail-complaints-to="usenet@ciao.gmane.io" To: 62329@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 21 13:02:32 2023 Return-path: Envelope-to: geb-bug-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 1peahE-00038h-EZ for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 21 Mar 2023 13:02:32 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1peagm-0002ac-Mp; Tue, 21 Mar 2023 08:02:04 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1peagk-0002Zd-Tg for bug-gnu-emacs@gnu.org; Tue, 21 Mar 2023 08:02:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1peagk-0007Ep-Jc for bug-gnu-emacs@gnu.org; Tue, 21 Mar 2023 08:02:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1peagk-000295-5p for bug-gnu-emacs@gnu.org; Tue, 21 Mar 2023 08:02:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eshel Yaron Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 21 Mar 2023 12:02:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 62329 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.16794000648178 (code B ref -1); Tue, 21 Mar 2023 12:02:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 21 Mar 2023 12:01:04 +0000 Original-Received: from localhost ([127.0.0.1]:57800 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1peafo-00027q-7y for submit@debbugs.gnu.org; Tue, 21 Mar 2023 08:01:04 -0400 Original-Received: from lists.gnu.org ([209.51.188.17]:59520) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1peafm-00026q-Hy for submit@debbugs.gnu.org; Tue, 21 Mar 2023 08:01:03 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1peafG-0001aA-PA for bug-gnu-emacs@gnu.org; Tue, 21 Mar 2023 08:00:31 -0400 Original-Received: from mail.eshelyaron.com ([107.175.124.16] helo=eshelyaron.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1peafF-0006ig-2Y for bug-gnu-emacs@gnu.org; Tue, 21 Mar 2023 08:00:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=eshelyaron.com; s=mail; t=1679400027; bh=I86F9HCX5/FpLXs7DAcTynquoL/FZaLKA//Ru4D34O8=; h=From:To:Subject:Date:From; b=LpUcP5KCN8ki7mbUwqwyuL9akwAzrMJRrW1Kp9eO4YKiD5XWxIImIFN2mcbOYJNge A3HDDNsMSZCY5UTJd3nDobVkbfUmgASZhZGXvLPscxJ9iPjqnzFteFOCmG1zzznnmn X3WbvmLK41RqG37sqrtjd6bhWchQZMnd15yoDdALjjYbiZ/vclUDIfJbgzAS7djwvn 64I6etumWZBjl519z/DZ3DChIRbA6Ue3bRoBNaL/IzsygUnub1ws46XtUBD9Uuv22K 2HLhiogc6FJawp02JRjqMAQJb0HjkGb576T6etxkcSlG1HM525xqZ/3ZH+mCW3UCz3 KnaiSmaLe3e2w== Received-SPF: pass client-ip=107.175.124.16; envelope-from=me@eshelyaron.com; helo=eshelyaron.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:258343 Archived-At: The recent rename of tramp-use-ssh-controlmaster-options in commit 1c39347d585 seems to cause some problems, namely Emacs now fails with an error when trying to load tramp-sh (which happens automatically in some TRAMP flows) if tramp is already loaded and compilation-mode-hook ran. To reproduce: 1. emacs -Q 2. (require 'tramp) This further requires tramp-integration which adds a function called tramp-compile-disable-ssh-controlmaster-options to compilation-mode-hook 3. Do something that runs compilation-mode-hook, e.g. M-x compile with some dummy compilation command like "true". 4. Try to load tramp-sh with e.g. (require 'tramp-sh) Emacs fails with an error saying: "Don=E2=80=99t know how to make a buffer-local variable an alias: tramp-use-connection-share". AFAIU This happens because at this point tramp-use-connection-share is already a localized symbol and tramp-sh tries to call defvaralias on it. Thanks, Eshel In GNU Emacs 30.0.50 (build 25, x86_64-apple-darwin22.3.0, NS appkit-2299.40 Version 13.2.1 (Build 22D68)) of 2023-03-21 built on esmac.local Repository revision: 42fba8f36b19536964d6deb6a34f3fd1c02b43dd Repository branch: master Windowing system distributor 'Apple', version 10.3.2299 System Description: macOS 13.2.1 Configured using: 'configure --with-native-compilation --with-json --with-tree-sitter' Configured features: ACL DBUS GIF GLIB GMP GNUTLS JPEG JSON LCMS2 LIBXML2 MODULES NATIVE_COMP NOTIFY KQUEUE NS PDUMPER PNG RSVG SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER WEBP XIM ZLIB Important settings: value of $LC_CTYPE: UTF-8 locale-coding-system: utf-8-unix Major mode: Debugger Minor modes in effect: shell-dirtrack-mode: t tooltip-mode: t global-eldoc-mode: t show-paren-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t buffer-read-only: t line-number-mode: t indent-tabs-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message mailcap yank-media puny dired dired-loaddefs rfc822 mml mml-sec epa derived epg rfc6068 epg-config gnus-util mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils help-fns radix-tree cl-print debug backtrace find-func compile text-property-search tramp tramp-loaddefs trampver tramp-integration files-x tramp-compat shell pcomplete comint ansi-osc ansi-color ring parse-time iso8601 time-date ls-lisp format-spec auth-source eieio eieio-core cl-loaddefs comp comp-cstr warnings icons rx cl-seq cl-macs cl-extra help-mode cl-lib password-cache json subr-x map byte-opt gv bytecomp byte-compile rmc iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel term/ns-win ns-win ucs-normalize mule-util term/common-win tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame minibuffer nadvice seq simple cl-generic indonesian philippine cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite emoji-zwj charscript charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs theme-loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget keymap hashtable-print-readable backquote threads dbusbind kqueue cocoa ns lcms2 multi-tty make-network-process native-compile emacs) Memory information: ((conses 16 120777 8827) (symbols 48 9991 0) (strings 32 30989 2026) (string-bytes 1 1006709) (vectors 16 22054) (vector-slots 8 390621 12591) (floats 8 47 25) (intervals 56 395 0) (buffers 984 13))