Merge pull request #7741 from eileenmcnaughton/tests
authorTim Otten <totten@civicrm.org>
Wed, 3 Feb 2016 23:43:36 +0000 (16:43 -0700)
committerTim Otten <totten@civicrm.org>
Wed, 3 Feb 2016 23:43:36 +0000 (16:43 -0700)
Add default to function signature


Trivial merge