elFinder\elFinderVolumeDriver::setError PHP Méthode

    protected function setError($error)
    {
        $this->error = array();
        foreach (func_get_args() as $err) {
            if (is_array($err)) {
                $this->error = array_merge($this->error, $err);
            } else {
                $this->error[] = $err;
            }
        }
        // $this->error = is_array($error) ? $error : func_get_args();
        return false;
    }