Merge "fix pep8 problem in env.py"
authorJack Chan <chenjiankun1@huawei.com>
Thu, 1 Mar 2018 02:20:38 +0000 (02:20 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Thu, 1 Mar 2018 02:20:38 +0000 (02:20 +0000)

Trivial merge