philsturgeon/codeigniter-restserver — pull request #204 by m4ikel (2013-03-28 00:06:30+00:00)
Title: Passing-by-reference deprecated

Pass-by-reference has been deprecated as of PHP 5.3.x causing a notice. As of PHP 5.4.x pass-by-reference is being removed. Function definitions alone are enough to correctly pass the argument by reference.