Merge "Modify Util function"
authorAvinash S <avinash.s@huawei.com>
Thu, 8 Mar 2018 10:22:55 +0000 (10:22 +0000)
committerGerrit Code Review <gerrit@onap.org>
Thu, 8 Mar 2018 10:22:55 +0000 (10:22 +0000)

Trivial merge