Database error since last update

After updating I get the following error message on the admin interface (network and site-specific):

Fatal error: Cannot break/continue 1 level in <path_to_plugin>/network-plugin-auditor.php on line 452

This looks like a “continue” without a loop to me:

function clean_old_transients() {
        global $wpdb;

        // Check that the db_prefix exists
        $check_table_query = "SHOW TABLES LIKE '" . $wpdb->base_prefix . "option
s'";
        $check_table_result = $wpdb->get_results($check_table_query);
        if (($check_table_result === false && $check_table_result != 0) || ($wpd
b->num_rows === 0)) {
            // Store forever
            set_site_transient( 'auditor_transients_cleaned', true, 0 );

            // Skip this cleanup
            continue;
        }

        // Remove all the legacy style transients
        $wpdb->query( "DELETE FROM " . $wpdb->base_prefix . "options WHERE optio
n_name LIKE '_transient_auditor_%'" );
        $wpdb->query( "DELETE FROM " . $wpdb->base_prefix . "options WHERE optio
n_name LIKE '_transient_timeout_auditor_%'" );

        // Store forever
        set_transient( 'auditor_transients_cleaned', true, 0 );

        return;
    }