1 files changed, 1 insertions, 1 deletions
diff --git a/chrome/browser/extensions/extension_event_router.h b/chrome/browser/extensions/extension_event_router.h
index 51ee249..d46e05f 100644
--- a/chrome/browser/extensions/extension_event_router.h
+++ b/chrome/browser/extensions/extension_event_router.h
@@ -101,7 +101,7 @@ class ExtensionEventRouter : public NotificationObserver {
   // An extension listening to an event.
   struct EventListener;
 
-  virtual void Observe(NotificationType type,
+  virtual void Observe(int type,
                        const NotificationSource& source,
                        const NotificationDetails& details);