MAGETWO-67620: Backport of MAGETWO-54401 for Magento 2.1 - Unable to click "Insert image" twice #9332

Author: Oleksii Korshenko

lib/web/mage/adminhtml/browser.js

@@ -14,7 +14,7 @@ define([
     "jquery/jstree/jquery.jstree",
     "mage/mage"
 ], function($, tinyMCEm, prompt, confirm, alert){
-    
+
     MediabrowserUtility = {
         windowId: 'modal_dialog_message',
         getMaxZIndex: function() {
@@ -31,12 +31,14 @@ define([
         },
         openDialog: function(url, width, height, title, options) {
             var windowId = this.windowId,
-                content = '<div class="popup-window magento-message" "id="' + windowId + '"></div>',
+                content = '<div class="popup-window magento-message" id="' + windowId + '"></div>',
                 self = this;
 
             if (this.modal) {
                 this.modal.html($(content).html());
-                this.modal.modal('option', 'closed', options.closed);
+                if (options && typeof options.closed !== 'undefined') {
+                    this.modal.modal('option', 'closed', options.closed);
+                }
             } else {
                 this.modal = $(content).modal($.extend({
                     title:  title || 'Insert File...',