Merge pull request #1418 from jbruni/patch-2

Fix cart item quantity change rollback
bigcommerce · Jan 14, 2019 · f47f1d8 · f47f1d8
2 parents 637ef1b + e6b6d2c
commit f47f1d8
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,7 @@
 - Major performance improvements. Reduce Javascript bundle size from 376kb to 286kb. [#1390](https://github.com/bigcommerce/cornerstone/pull/1390)
 - Fixed breadcrumbs for product and category pages [#1403](https://github.com/bigcommerce/cornerstone/pull/1403)
 - Send GA tracking event whenever the last product is removed from the CART[#1409](https://github.com/bigcommerce/cornerstone/pull/1409)
+- Fix cart item quantity change rollback [#1418](https://github.com/bigcommerce/cornerstone/pull/1418)
 
 ## 3.0.0 (2018-12-21)
 ### Breaking Changes

diff --git a/assets/js/theme/cart.js b/assets/js/theme/cart.js
@@ -226,7 +226,7 @@ export default class Cart extends PageManager {
         });
 
         // cart qty manually updates
-        $('.cart-item-qty-input', this.$cartContent).on('focus', () => {
+        $('.cart-item-qty-input', this.$cartContent).on('focus', function onQtyFocus() {
             preVal = this.value;
         }).change(event => {
             const $target = $(event.currentTarget);