Index: extensions/common/extension_messages.h |
diff --git a/extensions/common/extension_messages.h b/extensions/common/extension_messages.h |
index ba980508291c6aa5df98354820f2f3aa0d68d6a5..def378d8defe944a3bfeed52e4d18598bbf0fe67 100644 |
--- a/extensions/common/extension_messages.h |
+++ b/extensions/common/extension_messages.h |
@@ -630,7 +630,7 @@ IPC_MESSAGE_CONTROL4(ExtensionHostMsg_RemoveFilteredListener, |
bool /* lazy */) |
// Notify the browser that an event has finished being dispatched. |
-IPC_MESSAGE_ROUTED0(ExtensionHostMsg_EventAck) |
+IPC_MESSAGE_ROUTED1(ExtensionHostMsg_EventAck, int /* message_id */) |
// Open a channel to all listening contexts owned by the extension with |
// the given ID. This always returns a valid port ID which can be used for |