--- a/cms/app-client/app/components/transcript-component.js	Mon Oct 17 18:07:53 2016 +0200
+++ b/cms/app-client/app/components/transcript-component.js	Mon Oct 17 18:51:48 2016 +0200
@@ -36,7 +36,7 @@
                     Ember.$('#' + self.elementId).parent().on('scroll', Ember.run.bind(self, self.onScroll));
                 }, 100);
             });
-            this.set('previousElement', target.attr('data-ember-action'))
+            this.set('previousElement', target.attr('data-ember-action'));
         }
     },