| Index: chrome/browser/extensions/event_router.h
|
| diff --git a/chrome/browser/extensions/event_router.h b/chrome/browser/extensions/event_router.h
|
| index 9df75ea05a77b19e9bd58743ce7177d2aeef4a87..b93155fcd0deea4547b4d7363cbde7cf04ac3ef9 100644
|
| --- a/chrome/browser/extensions/event_router.h
|
| +++ b/chrome/browser/extensions/event_router.h
|
| @@ -57,6 +57,9 @@ class EventRouter : public content::NotificationObserver,
|
| virtual void OnListenerAdded(const EventListenerInfo& details) {}
|
| // Called when a listener is removed.
|
| virtual void OnListenerRemoved(const EventListenerInfo& details) {}
|
| +
|
| + protected:
|
| + virtual ~Observer() {}
|
| };
|
|
|
| // Sends an event via ipc_sender to the given extension. Can be called on any
|
|
|