Merge "Fix sonar issues (part) in ChartD3Helper"
authorManoop Talasila <talasila@research.att.com>
Thu, 25 Apr 2019 13:30:47 +0000 (13:30 +0000)
committerGerrit Code Review <gerrit@onap.org>
Thu, 25 Apr 2019 13:30:47 +0000 (13:30 +0000)

Trivial merge