o2system / reactor

src/Http/Controller.php

<?php
/**
 * This file is part of the O2System PHP Framework package.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @author         Steeve Andrian Salim
 * @copyright      Copyright (c) Steeve Andrian Salim
 */

// ------------------------------------------------------------------------

namespace O2System\Reactor\Http;

// ------------------------------------------------------------------------

/**
 * Class Controller
 *
 * @package O2System\Framework\Http
 */
class Controller extends \O2System\Kernel\Http\Controller
{
    public function &__get($property)
    {
        $get[ $property ] = false;

$get was never initialized. Although not strictly required by PHP, it is generally a good practice to add $get = array(); before regardless.

        // CodeIgniter property aliasing
        if ($property === 'load') {
            $property = 'loader';
        }

        if (services()->has($property)) {
            $get[ $property ] = services()->get($property);
        } elseif (o2system()->__isset($property)) {
            $get[ $property ] = o2system()->__get($property);
        } elseif ($property === 'model') {
            $get[ $property ] = models('controller');
        } elseif ($property === 'services' || $property === 'libraries') {
            $get[ $property ] = services();
        }

        return $get[ $property ];
    }
}