created cart icon with number of items notification - it's still buggy

2015-02-08 15:18:15 +01:00
parent b25683abca
commit 02925f8866
1 changed files with 4 additions and 0 deletions
--- a/front-ui/app/components/cart/cartIcon.js
+++ b/front-ui/app/components/cart/cartIcon.js
@@ -38,6 +38,10 @@ var CartIcon = React.createClass({
      if (this.isMounted()) {
        this.setState(CartStore.getWholeCartState());         
      }
+    },
+
+    componentWillUnmount: function () {
+      CartStore.removeChangeListener(this._onChange);
    }