From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#46625: tramp-test33-environment-variables fails Date: Fri, 19 Feb 2021 17:52:05 +0100 Message-ID: <87k0r4vw3u.fsf@gmx.de> References: <87blcg8nw3.fsf@gmx.de> <3p5z2oyr1g.fsf@fencepost.gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39446"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 46625@debbugs.gnu.org To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Feb 19 17:53:40 2021 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 1lD92B-000A9q-T7 for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 19 Feb 2021 17:53:39 +0100 Original-Received: from localhost ([::1]:60464 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lD92A-0003I7-Qn for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 19 Feb 2021 11:53:38 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36204) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lD91a-0002ot-84 for bug-gnu-emacs@gnu.org; Fri, 19 Feb 2021 11:53:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38735) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lD91Z-00075d-VB for bug-gnu-emacs@gnu.org; Fri, 19 Feb 2021 11:53:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lD91Z-0000Qz-Sr for bug-gnu-emacs@gnu.org; Fri, 19 Feb 2021 11:53:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Michael Albinus Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 19 Feb 2021 16:53:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 46625 X-GNU-PR-Package: emacs Original-Received: via spool by 46625-submit@debbugs.gnu.org id=B46625.16137535351610 (code B ref 46625); Fri, 19 Feb 2021 16:53:01 +0000 Original-Received: (at 46625) by debbugs.gnu.org; 19 Feb 2021 16:52:15 +0000 Original-Received: from localhost ([127.0.0.1]:50281 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lD90o-0000Pu-IF for submit@debbugs.gnu.org; Fri, 19 Feb 2021 11:52:14 -0500 Original-Received: from mout.gmx.net ([212.227.17.21]:37821) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lD90m-0000Ph-LD for 46625@debbugs.gnu.org; Fri, 19 Feb 2021 11:52:13 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1613753526; bh=2m+KChzkY0wUwdRUOP/02sjLi0vzw1zoHv1htk29HI8=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=USyYYkj1oS4QHulzTXBCe26ATMdxc12zpBmBCkIaCgCkIOjeaE7f6ENudCasBTmnA CV8WEnhc+04gzPLMc1cgEZP54iY7LuUV/0b8zfLHZznfw1kXfetDB6xgVCTQFQtqbz QXn963Hj2sBC3gSixHlnQ3dTAU84xL7Uz9yB1x00= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from gandalf.gmx.de ([213.220.145.206]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MIdeX-1l7Lhj1BP3-00Ebdi; Fri, 19 Feb 2021 17:52:06 +0100 In-Reply-To: <3p5z2oyr1g.fsf@fencepost.gnu.org> (Glenn Morris's message of "Fri, 19 Feb 2021 11:13:15 -0500") X-Provags-ID: V03:K1:FHvevl54RUB+UeYRcP+yipbnOpb52SES9QGt1nxewIIzAIFgoTo Z3wBWLkoZXmL8WbybMAFl24fsFV06UsIaM8xGcmLcl/sqkyTbbHTxq9RWud8qmbP4GEFZOu 0QjanLfHzfTVuV9SO3f2MCIsRCRURg8hTXVASgzeFjlX8KZ1E64SKgBZGuL3MNlo7TGZN7A RSDZ/jsqQqzFzJDbv1hPA== X-UI-Out-Filterresults: notjunk:1;V03:K0:DYA1RZmfpj4=:3+36+ZaTT7ftBeDqcXyOxA w6x7LU1cFyySjkBlPcSf/Qc5+aery8RYFOP+TjKSOXI2kHrXaZPrD50vZ7+3Rp7rMraZCQvPK NAqRVCsN97IhFd+kjSyM/ffe9eqGf9TPQ/pGBqcjHSttojfG/V6W6murAKSmUGZLeMeMvEwno +6Ag3dV8lmDnZFwypGVxZ7VFOCv2G8hZdUVpLl7j6bGmwJEUTK1P4l+UwdzzyT3eVivMKB0lg 54KCMpeyz4q/Bf2mjyIEYhgZshtKeGBBatLwWaGjL4zQB0GCyqFVPT+xetk+wAhMvRXALVPlg AzMtHhysXbCGO7hkqngmVO5Q/pX5PM7j4eC/sa7z6KfHe7kLGVJguhzfrf7OoHlswHemZOeLh 9xxOK+OIzOf1aGYns+rT0YpnKM5z6v4T125nWOtFzVRM0fQCMq3pT2pI/ISYWfVNmUs7/sp8s aCI7TTaEDJwbXBlVCP1A1YI1DWhxm3sZ90vPOblhADKqJKZ4CZiVEhCINI03UdlrdtG9T8+ty GUo0Csqgz1SJ/o2ua/1IoSgVfqBMe0g3SPLJeofenFIDN5T2ZqImhnL/4KvtKWu6r/X4JZQeG RPAKwswK2JwaLvh7tQTw541qb9Ops3zY9AiYoBEj/q6eds0Nao25QGdS7c0Brrv+kG7uxwYfA Hbvhhpa9XyTI+kbs1hcJbOT1lNVQhtSlMGls8b648DBtxlKxBOqI3pN1E50H/uMruux+H25Ae ZkqgCmnHLL2e7dxbJQ8cR4WhGm1TxUFjCNyeP24540WMw4RcRPJ36nSbC/DvVBhYBqTKLaNV 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" Xref: news.gmane.io gmane.emacs.bugs:200364 Archived-At: Glenn Morris writes: > What is the printenv check telling you that the preceding ${var:-} one > doesn't? > > Why does the test use "set" to double-check a variable is set, > but "printenv" to double-check it's unset? > > Why not search for ^ENVVAR= rather than doing a second grep to remove $_? Anything goes. If you believe it is better, change it. Best regards, Michael.