jpetazzo/nsenter — pull request #46 by Lupino (2014-10-15 06:08:21+00:00)
Title: Fix. can't enter the wrong environ container

When I enter the nginx container it raise an expection

env: master: No such file or directory

then I `cat /proc/$PID/environ`, I find the nginx set it's environ `master process nginx`, it's wrong env value