Merge "bugfix: hosts should be clean if update_hosts twice"
authorKubi <jean.gaoliang@huawei.com>
Thu, 10 Aug 2017 01:18:33 +0000 (01:18 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Thu, 10 Aug 2017 01:18:33 +0000 (01:18 +0000)

Trivial merge