Core\Interfaces\AbstractSession::setArr()

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public static function setArr($key, $value)
    {
        foreach (explode('.', $key) as $keyName) {
            if (false === isset($source)) {
                $source    = array();
                $sourceRef = &$source;
            }
            $keyName = trim($keyName);
            $sourceRef  = &$sourceRef[$keyName];

The variable $sourceRef seems to be defined later in this foreach loop on line 33. Are you sure it is defined here?

        }
        $sourceRef = $value;
        unset($sourceRef);
        return $source;

The variable $source seems to be defined by a foreach iteration on line 30. Are you sure the iterator is never empty, otherwise this variable is not defined?

    }
}