change library count_rows()

[heyder777]

public function throttle($type = 0, $limit = 10, $timeout = 30)
{
    //clean up login attempts older than specified time
    $this->throttle_cleanup($timeout, $type, $timeout);

    $data = new stdClass();
    $data->ip = $this->CI->input->ip_address();
    $data->type = $type;

    $this->CI->throttle_model->insert($data);
    $attempts = $this->CI->throttle_model->where(['ip' => $this->CI->input->ip_address(), 'type' => $type])->count_rows();

    if ($attempts > $limit) {
        show_error('Too many attempts. Try back after ' . $timeout . ' minutes.', 503, 'Attempt failed');
    }

    return $attempts; // return current number of attempted logins
}