fix restore

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "coursera_alfred",
-  "version": "0.3.4",
+  "version": "0.3.5",
   "dependencies": {
     "jquery": "~1.9.1",
     "angular": "~1.0.5",

manifest.json

@@ -1,6 +1,6 @@
 {
   "name": "Coursera Alfred",
-  "version": "0.3.4",
+  "version": "0.3.5",
   "manifest_version": 2,
   "description": "Your Coursera Helper",
   "homepage_url": "http://www.xiuxiu.de/",

src/browser_action/browser_action.html

@@ -132,7 +132,7 @@
                     </div>
                     <div class="row-fluid">
                         <button
-                          class="btn btn-inverse" ng-click="restoreDeadline($index)"
+                          class="btn btn-inverse" ng-click="restoreDeadline(deadline)"
                         >
                         Move back
                         </button>

src/browser_action/js/controllers/appCtrl.js

@@ -1,6 +1,6 @@
 /*global todomvc */
 'use strict';
-app.controller('appCtrl', function AlfredCtrl($scope, alfredStorage, courseService, icon){
+app.controller('appCtrl', function AlfredCtrl($scope, $filter, alfredStorage, courseService, icon){
 
   $scope.deadlines = alfredStorage.getDeadlines();
 
@@ -36,7 +36,11 @@ app.controller('appCtrl', function AlfredCtrl($scope, alfredStorage, courseServi
     removedDeadlines.push(deadline);
   };
 
-  $scope.restoreDeadline = function(index){
-    removedDeadlines.splice(index, 1);
+  $scope.restoreDeadline = function(deadline){
+    for (var i =0; i < removedDeadlines.length; i++)
+      if ((removedDeadlines[i].html.length === deadline.html.length) && (removedDeadlines[i].html === deadline.html)) {
+        removedDeadlines.splice(i,1);
+        break;
+    }
   };
 });