Merge "Unify reference variance functions"
authorJohann <johannkoenig@google.com>
Wed, 3 Jun 2015 02:03:44 +0000 (02:03 +0000)
committerGerrit Code Review <noreply-gerritcodereview@google.com>
Wed, 3 Jun 2015 02:03:45 +0000 (02:03 +0000)

Trivial merge