units: don't fail if /root doesn't exist for shell units
authorLennart Poettering <lennart@poettering.net>
Sun, 17 Jan 2016 16:25:42 +0000 (17:25 +0100)
committerLennart Poettering <lennart@poettering.net>
Sun, 17 Jan 2016 19:47:46 +0000 (20:47 +0100)
commitcde3d687506d0d92a5efe8a925047b4c828e6f98
tree5e47ab34065c9c157b7618621a4658cfc1936a70
parentc15493f4822b7176f0a6449e8f335844f512eed4
units: don't fail if /root doesn't exist for shell units

As discussed on the ML:

http://lists.freedesktop.org/archives/systemd-devel/2016-January/035594.html
units/console-shell.service.m4.in
units/emergency.service.in
units/rescue.service.in