From: Stéphane Graber <stgraber@stgraber.org>
Date: Sat, 13 May 2017 20:18:30 +0000 (-0400)
Subject: Merge pull request #1553 from brauner/2017-05-12/allow_no_controlling_terminal
X-Git-Tag: lxc-2.1.0~132
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1dd898cc9913a86283e7be5af8f2f4115524734d;p=thirdparty%2Flxc.git

Merge pull request #1553 from brauner/2017-05-12/allow_no_controlling_terminal

lxc-attach: allow for situations without /dev/tty
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1dd898cc9913a86283e7be5af8f2f4115524734d