Merge "subprocess.call para stdout=PIPE is risky"
authorRex Lee <limingjiang@huawei.com>
Tue, 10 Jan 2017 08:48:55 +0000 (08:48 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Tue, 10 Jan 2017 08:48:55 +0000 (08:48 +0000)

Trivial merge