Simplify It2Me host shutdown

remoting/host/client_session.cc

Index: remoting/host/client_session.cc
diff --git a/remoting/host/client_session.cc b/remoting/host/client_session.cc
index ede2f9c457e9e296262fd42f4f0ff6eab2053552..d12a5ed2b0238e60e0105a5590b333ab0af57a27 100644
--- a/remoting/host/client_session.cc
+++ b/remoting/host/client_session.cc
@@ -296,11 +296,8 @@ void ClientSession::OnConnectionAuthenticated(
                    protocol::MAX_SESSION_LENGTH));
   }
 
-  // Disconnect the session if the connection was rejected by the host.
-  if (!event_handler_->OnSessionAuthenticated(this)) {
-    DisconnectSession(protocol::SESSION_REJECTED);
-    return;
-  }
+  // Notify EventHandler.
+  event_handler_->OnSessionAuthenticated(this);
 
   // Create the desktop environment. Drop the connection if it could not be
   // created for any reason (for instance the curtain could not initialize).