Merge "fix potential nullpointer from sonar"
authorSteve Smokowski <ss835w@att.com>
Fri, 22 Feb 2019 15:13:58 +0000 (15:13 +0000)
committerGerrit Code Review <gerrit@onap.org>
Fri, 22 Feb 2019 15:13:58 +0000 (15:13 +0000)

Trivial merge