src/Peru/Reniec/Dni.php
private function getCaptchaImage()
    {
        $image = $this->client->get(self::URL_CAPTCHA);

        if (false === $image) {
            $this->error = 'No se pudo cargar el captcha image';

            return false;
        }

        return $image;
    }
private function getCaptchaImage()
    {
        $image = $this->client->get(self::URL_CAPTCHA);

        if (false === $image) {
            $this->error = 'No se pudo cargar el captcha image';

            return false;
        }

        return $image;
    }
private function getCaptchaImage ( ) { $ image = $ this -> client -> get ( self :: URL_CAPTCHA ) ; if ( false === $ image ) { $ this -> error = 'No se pudo cargar el captcha image' ; return false ; } return $ image ; }
Get Captcha image.

@return bool|mixed
Get Captcha image .