Remove php4 support from BAO_Acl class
authoreileen <emcnaughton@wikimedia.org>
Thu, 19 Dec 2019 02:06:22 +0000 (15:06 +1300)
committereileen <emcnaughton@wikimedia.org>
Thu, 19 Dec 2019 02:06:22 +0000 (15:06 +1300)
commit03149bb2abd8a6b9c3453aa5087e53e8fa498e8f
tree8e60fdd42cc82432b6b5660bf03c8706ebf81db4
parent17072a2d45e2bc04e357111bc90b45c3c818d1ad
Remove php4 support from BAO_Acl class

Removes instances of php support involving & in the function signature. In each instance the function is only ever called once
(I think all are internal too) & the calling function doesn't do any weird stuff with references that might make it needed.
Also remove one instance of  unnecessarily passed by ref
CRM/ACL/BAO/ACL.php