FuelPHP Forums

When I enable rest authentication (basic or digest) I get the warning: ErrorException [ Runtime Notice ]: Only variables should be assigned by reference COREPATH/classes/controller/rest.php @ line 252: The line in question being:

$valid_logins = & \Config::get('rest.valid_logins');

Assigning $valid_logins by value solves the problem (i.e. removing the &), is there any reason that you've not done this or I shouldn't
(Not sure why the smiley is there...)