diff --git a/app/code/Magento/SalesRule/view/frontend/web/js/view/summary/discount.js b/app/code/Magento/SalesRule/view/frontend/web/js/view/summary/discount.js
index b1cc8482341cd1b9f938a48f8e40f0fff071d682..6df769a90894e9916549daed4967d061730db622 100644
--- a/app/code/Magento/SalesRule/view/frontend/web/js/view/summary/discount.js
+++ b/app/code/Magento/SalesRule/view/frontend/web/js/view/summary/discount.js
@@ -47,10 +47,11 @@ define([
         /**
          * Get discount title
          *
-         * @returns {null|string}
+         * @returns {null|String}
          */
         getTitle: function () {
             var discountSegments;
+
             if (!this.totals()) {
                 return null;
             }