machinekit/machinekit — pull request #338 by muggins (2014-10-16 23:34:17+00:00)
Title: changing "sudo -A su -c" to sudo -A bash -c in setup.sh and setup.bridge.sh

I ran linuxcnc without the changes to setup.sh and got the "X11 connection refused ..." message twice. Then I made the changes and re-ran it and received no "X11 connection refused ..." messages.