From unknown Mon Jun 23 04:14:42 2025 X-Loop: help-debbugs@gnu.org Subject: bug#18647: 24.4.50; tramp: keep your hands off vc-handled-backends! Resent-From: Sam Steingold Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 07 Oct 2014 01:51:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 18647 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 18647@debbugs.gnu.org X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Reply-To: sds@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.141264662116972 (code B ref -1); Tue, 07 Oct 2014 01:51:02 +0000 Received: (at submit) by debbugs.gnu.org; 7 Oct 2014 01:50:21 +0000 Received: from localhost ([127.0.0.1]:36054 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XbJuu-0004Pf-AO for submit@debbugs.gnu.org; Mon, 06 Oct 2014 21:50:20 -0400 Received: from eggs.gnu.org ([208.118.235.92]:37239) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XbJup-0004PU-A2 for submit@debbugs.gnu.org; Mon, 06 Oct 2014 21:50:19 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XbJul-0003KJ-96 for submit@debbugs.gnu.org; Mon, 06 Oct 2014 21:50:15 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: ** X-Spam-Status: No, score=2.3 required=5.0 tests=BAYES_50,FREEMAIL_FROM, T_DKIM_INVALID,URIBL_RHS_DOB autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:50737) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XbJul-0003KF-5z for submit@debbugs.gnu.org; Mon, 06 Oct 2014 21:50:11 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38935) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XbJuh-0006zU-7b for bug-gnu-emacs@gnu.org; Mon, 06 Oct 2014 21:50:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XbJud-00034w-9I for bug-gnu-emacs@gnu.org; Mon, 06 Oct 2014 21:50:07 -0400 Received: from mail-qc0-x233.google.com ([2607:f8b0:400d:c01::233]:44179) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XbJuW-0002wv-Em; Mon, 06 Oct 2014 21:49:56 -0400 Received: by mail-qc0-f179.google.com with SMTP id x3so4864342qcv.24 for ; Mon, 06 Oct 2014 18:49:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:subject:user-agent:return-receipt-to:reply-to:date :message-id:mime-version:content-type; bh=3ozLslWrqQsVPFsLZijcelGDFkgLSUG2Q0J/aiTf03c=; b=IeblwdIP4nlTSOcivsukn0m3Zl1hdgdMgWjcuzx6WkCDEQteh04inpz3WGdLXGrIaQ 75FW4cKEnhILf4kNr3/6T9q/YPRqxojvYBbG7hCBk7lIEt9glZe8F/M9pP3shyoq7KNw WSFRauB0jSIAcIylL2aJh1ijlw+CJxMLD4lAaMk33UrvDcAZ4ImGLHiaZgcj1OKrXY26 Xnya095zhovPNXb4Xje1N4DmCyQgUJUVKJkzr1MlJrAPiuYE0bsG1u+tD9eoEdLhU76w Tu1fmo6hiMw0CBW82fZtOIKyM5KUbpHdxe+bEFdFDW8QGFBw7Fk2NckAyRN7xv3fplHg 8oow== X-Received: by 10.224.23.131 with SMTP id r3mr587561qab.90.1412646595087; Mon, 06 Oct 2014 18:49:55 -0700 (PDT) Received: from sds-MacBook-Pro.local (pool-108-41-26-229.nycmny.fios.verizon.net. [108.41.26.229]) by mx.google.com with ESMTPSA id u18sm10959240qac.41.2014.10.06.18.49.53 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 06 Oct 2014 18:49:53 -0700 (PDT) From: Sam Steingold User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (darwin) X-Attribution: Sam X-Disclaimer: You should not expect anyone to agree with me. Date: Mon, 06 Oct 2014 21:49:51 -0400 Message-ID: MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -3.7 (---) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -3.7 (---) Every now and then I get the error "file is not under version control" because tramp removes stuff from `vc-handled-backends' when it cannot detect the appropriate executable on the remote host. There are two problems here: first, minor - this is global: if tramp cannot find git on host X, I will not be able to use git on _any_ host including localhost. Second, critical - my laptop has internet connection only intermittently, so whenever I lose connection, tramp cannot find git on a remote host, and I have to re-add stuff to `vc-handled-backends'. Proposal: remove the offending code in tramp-sh.el:tramp-sh-handle-vc-registered. Thanks! In GNU Emacs 24.4.50.6 (x86_64-apple-darwin13.3.0, NS appkit-1265.21 Version 10.9.5 (Build 13F34)) of 2014-09-22 on sds-MacBook-Pro.local Windowing system distributor `Apple', version 10.3.1265 Configured using: `configure --with-ns' Configured features: IMAGEMAGICK ACL GNUTLS LIBXML2 ZLIB Important settings: value of $LANG: C locale-coding-system: utf-8-unix -- Sam Steingold (http://sds.podval.org/) on darwin Ns 10.3.1265 http://www.childpsy.net/ http://dhimmi.org http://memri.org http://www.memritv.org http://camera.org http://iris.org.il Warning! Dates in calendar are closer than they appear! From unknown Mon Jun 23 04:14:42 2025 X-Loop: help-debbugs@gnu.org Subject: bug#18647: 24.4.50; tramp: keep your hands off vc-handled-backends! Resent-From: Glenn Morris Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 07 Oct 2014 02:41:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18647 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: sds@gnu.org Cc: 18647@debbugs.gnu.org Received: via spool by 18647-submit@debbugs.gnu.org id=B18647.141264965321678 (code B ref 18647); Tue, 07 Oct 2014 02:41:02 +0000 Received: (at 18647) by debbugs.gnu.org; 7 Oct 2014 02:40:53 +0000 Received: from localhost ([127.0.0.1]:36065 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XbKho-0005dZ-LP for submit@debbugs.gnu.org; Mon, 06 Oct 2014 22:40:53 -0400 Received: from fencepost.gnu.org ([208.118.235.10]:56400) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XbKhl-0005dQ-W3 for 18647@debbugs.gnu.org; Mon, 06 Oct 2014 22:40:50 -0400 Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1XbKhk-0006SQ-US; Mon, 06 Oct 2014 22:40:48 -0400 From: Glenn Morris References: X-Spook: quiche South Africa pre-emptive plutonium eternity server X-Ran: @q,X76,4w9j?Wu(9BU#pgY|+7MOI,c1[)"?DyykmH&(~nG_S4rHX6:W&CwZ]YI)#Qm.;xE X-Hue: white X-Attribution: GM Date: Mon, 06 Oct 2014 22:40:48 -0400 In-Reply-To: (Sam Steingold's message of "Mon, 06 Oct 2014 21:49:51 -0400") Message-ID: <6niojweh5b.fsf@fencepost.gnu.org> User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Score: -5.0 (-----) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) Your report lacks details but seems to duplicate the (fixed) http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18535 From debbugs-submit-bounces@debbugs.gnu.org Mon Oct 06 22:41:05 2014 Received: (at control) by debbugs.gnu.org; 7 Oct 2014 02:41:05 +0000 Received: from localhost ([127.0.0.1]:36069 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XbKi0-0005eT-KX for submit@debbugs.gnu.org; Mon, 06 Oct 2014 22:41:04 -0400 Received: from fencepost.gnu.org ([208.118.235.10]:56402) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XbKhz-0005eL-Bu for control@debbugs.gnu.org; Mon, 06 Oct 2014 22:41:03 -0400 Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1XbKhz-0006UE-32 for control@debbugs.gnu.org; Mon, 06 Oct 2014 22:41:03 -0400 Date: Mon, 06 Oct 2014 22:41:03 -0400 Message-Id: Subject: control message for bug 18647 To: X-Mailer: mail (GNU Mailutils 2.1) From: Glenn Morris X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: control X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) forcemerge 18535 18647