| Index: content/browser/media/webrtc_internals_ui_observer.h
|
| diff --git a/content/browser/media/webrtc_internals_ui_observer.h b/content/browser/media/webrtc_internals_ui_observer.h
|
| index 8d2c60e63b80cfa2cca3b352cde7cadf7d50d155..31082b6181fb9836b486ef85b39e5803c744b4e4 100644
|
| --- a/content/browser/media/webrtc_internals_ui_observer.h
|
| +++ b/content/browser/media/webrtc_internals_ui_observer.h
|
| @@ -18,7 +18,8 @@ class WebRTCInternalsUIObserver {
|
| public:
|
| virtual ~WebRTCInternalsUIObserver() {}
|
|
|
| - // This is called on the browser IO thread.
|
| + // This is called on the browser IO thread. |args| can be NULL if there are no
|
| + // arguments.
|
| virtual void OnUpdate(const std::string& command,
|
| const base::Value* args) = 0;
|
| };
|
|
|