[Ref] Remove php4 support from BAO_Acl class #16119
Merged
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Overview
Code tidy up for readability - remove confusing legacy php support structures
Before
Function calls like
public static function &getGroupACLs($contact_id, $aclRoles = FALSE) {
After
Function calls like
public static function getGroupACLs($contact_id, $aclRoles = FALSE) {
Technical Details
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
Comments