diff --git a/app/assets/javascripts/app/frontend/controllers/editor.js b/app/assets/javascripts/app/frontend/controllers/editor.js
index a7686d0d2..a12a75394 100644
--- a/app/assets/javascripts/app/frontend/controllers/editor.js
+++ b/app/assets/javascripts/app/frontend/controllers/editor.js
@@ -23,7 +23,7 @@ angular.module('app.frontend')
 	 * not fired. 
          */
         var handleTab = function (event) {
-	  if (!event.shiftKey && event.which == 9) {
+          if (!event.shiftKey && event.which == 9) {
             event.preventDefault();
             var start = this.selectionStart;
             var end = this.selectionEnd;