MAGETWO-87746: Backport of MAGETWO-80198 for Magento 2.1: Fix issue #…

…10565 #10575 #13549 - Merge Pull Request #13549 from hostep/magento2:backport-magetwo-80198 - Merged commits: 1. d95e15c
magento · Feb 12, 2018 · 5e17c57 · 5e17c57
2 parents bbb6f9a + d95e15c
commit 5e17c57
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/code/Magento/Ui/view/base/web/js/form/element/multiselect.js b/app/code/Magento/Ui/view/base/web/js/form/element/multiselect.js
@@ -49,7 +49,7 @@ define([
          * @param {Array} data - current component value
          */
         setPrepareToSendData: function (data) {
-            if (!data.length) {
+            if (_.isUndefined(data) || !data.length) {
                 data = '';
             }