Merge "Simple changes to eliminate pmd warnings"
authorGiovanni Meo <gmeo@cisco.com>
Thu, 19 Sep 2013 08:58:20 +0000 (08:58 +0000)
committerGerrit Code Review <gerrit@opendaylight.org>
Thu, 19 Sep 2013 08:58:20 +0000 (08:58 +0000)

Trivial merge