Fix suggestion

Hi I have encountered an error:

[18-Apr-2015 10:51:21 UTC] PHP Fatal error: Call to a member function get_option() on a non-object in @@@\wp-content\plugins\theme-my-login\modules\custom-redirection\custom-redirection.php on line 93

I suggest that line to fix it:

if (is_object($template)) {
            echo wp_original_referer_field( false, $template->get_option( 'instance' ) ? 'current' : 'previous' ) . "\n";
        }

https://wordpress.org/plugins/theme-my-login/