Merge "Fix pylint errors in several utils modules"
authorCedric Ollivier <cedric.ollivier@orange.com>
Mon, 29 Jan 2018 13:46:44 +0000 (13:46 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Mon, 29 Jan 2018 13:46:44 +0000 (13:46 +0000)

Trivial merge