use strict in notificationwidget.js

14 years ago · 8374d14d06
parent 56a57de8e1
commit 8374d14d06
1 changed files with 1 additions and 1 deletions
--- a/IPython/frontend/html/notebook/static/js/notificationwidget.js
+++ b/IPython/frontend/html/notebook/static/js/notificationwidget.js
@ -10,7 +10,7 @@
 //============================================================================

 var IPython = (function (IPython) {
-
+    "use strict";
    var utils = IPython.utils;