From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#35055: 27.0.50; async-shell-command truncates output lines Date: Fri, 19 Apr 2019 09:21:01 +0200 Message-ID: <87lg06mpeq.fsf@gmx.de> References: <87tvfkuivn.fsf@mail.linkov.net> <877ecd797c.fsf@mail.linkov.net> <87y34s21vp.fsf@gmx.de> <87zhp6vmu5.fsf@mail.linkov.net> <87r2ah32rr.fsf@mail.linkov.net> <878swopr3p.fsf@gmx.de> <87y34mc13t.fsf@mail.linkov.net> <874l7ajmnx.fsf@gmx.de> <87lg0l1syw.fsf@mail.linkov.net> <87v9zpgd3t.fsf@gmx.de> <87mul0tfe5.fsf@mail.linkov.net> <87v9zib2vd.fsf@gmx.de> <877ebxa857.fsf@mail.linkov.net> <87a7gszd2q.fsf@gmx.de> <87sgukxu27.fsf@mail.linkov.net> <875zrfzp4m.fsf@gmx.de> <87mukpznua.fsf@mail.linkov.net> <8736mhp047.fsf@gmx.de> <875zrcqtje.fsf@mail.linkov.net> <877ebroj5g.fsf@gmx.de> <8736mfjatu.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="141950"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: 35055@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Apr 19 09:34:20 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hHO2O-000amz-47 for geb-bug-gnu-emacs@m.gmane.org; Fri, 19 Apr 2019 09:34:20 +0200 Original-Received: from localhost ([127.0.0.1]:52714 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hHO2N-0001Ju-3i for geb-bug-gnu-emacs@m.gmane.org; Fri, 19 Apr 2019 03:34:19 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:50091) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hHO14-0008Pn-GH for bug-gnu-emacs@gnu.org; Fri, 19 Apr 2019 03:32:59 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hHNqU-0007bK-Sv for bug-gnu-emacs@gnu.org; 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Fri, 19 Apr 2019 03:21:16 -0400 Original-Received: from mout.gmx.net ([212.227.17.20]:48169) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hHNph-000582-VA for 35055@debbugs.gnu.org; Fri, 19 Apr 2019 03:21:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1555658463; bh=yZHyWxlZSgQYbd7TtvWWXpfIl0bYSIcin4218K3BT4I=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=NdrYfcQI49MawSqbg6o+V05EtkxRNjXXKv2c5qGdqhQeaJaFG0UcnMC4VFaD5ARTl fEYbLyb7VOddjSjdWz5Ha/82udyO1egk0DARqnEJg+AZiwRxAY/m8AeyUqSRdmryJA 120lA9do84gGFO7HA6mRpLrtWE1lqiZZwDFnK/Ag= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from detlef.gmx.de ([212.86.38.58]) by mail.gmx.com (mrgmx103 [212.227.17.168]) with ESMTPSA (Nemesis) id 0Lxgnf-1gkgUe2An5-017Dwr; Fri, 19 Apr 2019 09:21:03 +0200 In-Reply-To: <8736mfjatu.fsf@mail.linkov.net> (Juri Linkov's message of "Thu, 18 Apr 2019 23:51:57 +0300") X-Provags-ID: V03:K1:KCG4F8Nv0S1yzBcAJOxepWoLtXu+SvfJiI4X3iti4/lqmB/VMhM hBn7UaiQuAWdiLwWLIJIffaoKAXegwgZ2QGTdcbXE9KJkbTam30KCQpkPDZseXutPlIMiEE P3511MWbeeqsZYFPysCpcgAv67ec62u0sB2nfrvhoqYhFk05erm3pDW4xF7xGgOHLW0l7I3 6FHdBJyLXTox1Q8UyKbtw== X-UI-Out-Filterresults: notjunk:1;V03:K0:tWUPUz19NDQ=:L3kKW15L0DZJgVh9sxzcRw lqiyBUUHz7/XsJflpJZsXfYEedCTz1OdLKXURMpdHtIckgRXnuec9Rx3BlIiASKiRMnq94uwP vNndnbqX4q8Xcyg+JGT+7AikfRp5Mw3WgwmDXLyIqQXN+lhNRCuNn1EjcHYX98MWDGY/w0+qZ RdVk0Ri98RWwxFJBqKIsR/PslVlW2J57NchL4TFk1FH4cyMo4T8bd3+6mferrfmdjwOiZ7Gne DNmgH3Vxeisk+CupMLJACDJEhZu3U+xMiKMaQ/QWI3wdTvRwzCX50gkyCj/BAntpaAbDFDZ/I F1EiKW03VxGqALJWD4vRBZT0Sejj/jsvky+gEDv72OhAAehacDlsNG/dxrOCc8iL6GIO4iJxZ dm7Aj3GSqiOlGRNOmNxpAhAIXewFtSA45VT3lBU6tFEhoNYOaAJfguLpDmZdauoicXc1+FeVk UxbZaYukXM/2nrDOdmirhEizOf0H9xrh1rKfA65rfu5l5avnQFCSPi4zXYrhqkacZqYSeB55x g9wY+iqOqPP3QTbaAVwbNpfm0AlQxksKyK2rlOBXHnzqWOnHVZ2BBV2m58TeGTgddONWTF6u7 c9qqjXuV7Wrk8GlvgjtcPx1r4chAy1Q0VZIgg2L83+hv8DT54p4qirDZUr0zkix9j55ar9Z0D TvvHuB7KENjRfHFtuHC/qU4StbCL7fU+IQNZNhjXHiYJygw1FpUrDSLh6EILhc8Y9AHDPxABk XlCig+eDAr2nQOgRHof7gSqUEHZxE9UrOb484L6URMIkFk7rMRxgw9fUz74VaXQt2StRLS1f X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:157825 Archived-At: Juri Linkov writes: Hi Juri, >> If somebody needs it for a remote `shell-command', there's still the >> option to set COLUMNS in `tramp-remote-process-environment' yourself. > > Or maybe better to add another option `tramp-remote-process-width'? No. Tramp is a library, it shouldn't care who's calling it. If I would start to add package-specific customisation, other packages could request the same. And `tramp-remote-process-width' would compete with `shell-command-width'. > BTW, recently you added to the Tramp manual the example that I proposed: > > /ssh:user@host|sudo::/path/to/file > > But I discovered a warning against using "|sudo::" without the hostname: > > https://stackoverflow.com/questions/2177687/open-file-via-ssh-and-sudo-with-emacs > > "Important: be sure to specify the hostname explicitly: > sudo:remotehost: rather than sudo::" > > Is this restriction still valid? Because when I used "|sudo::" > without the hostname, it works fine. Using the host name of the previous hop as default is a new feature in Tramp 2.4 (Emacs 27). See etc/NEWS: --8<---------------cut here---------------start------------->8--- *** For some connection methods, like "su" or "sudo", the host name in ad-hoc multi-hop file names must match the previous hop. Default host names are adjusted to the host name from the previous hop. --8<---------------cut here---------------end--------------->8--- Best regards, Michael.