minor cleanup

[fnpeditor.git] / src / editor / plugins / core / edumed / choice / list.js

diff --git a/src/editor/plugins/core/edumed/choice/list.js b/src/editor/plugins/core/edumed/choice/list.js
index 9174710..04891e4 100644 (file)
--- a/src/editor/plugins/core/edumed/choice/list.js
+++ b/src/editor/plugins/core/edumed/choice/list.js
@@ -15,7 +15,6 @@ var ListView = function(element, listNode, params) {
     this.params = params;
     this.dom = $(_.template(viewTemplate)());
     this.list = this.dom.find('ul');
-    this.addButton = this.dom.find('button.add');
     this.itemViews = [];
 
     this.listNode.contents()
@@ -75,8 +74,8 @@ var ItemView = function(node, exerciseView) {
 
     this.container = exerciseView.element.createContainer(node.contents(), {
         resetBackground: true,
-        manages: function(node, originaParent) {
-            return this.node.sameNode(node.parent() || originaParent);
+        manages: function(node, originalParent) {
+            return this.node.sameNode(node.parent() || originalParent);
         }.bind(this),
         dom: this.dom.find('.content')
     });