message: Fix incorrect merge of grpc_server_lib.h.
diff: @@ -100,9 +100,6 @@ class GrpcServer : public ServerInterface {
  Status Init(ServiceInitFunction service_func,
  const RendezvousMgrCreationFunction& rendezvous_mgr_func);
  - Status Init(ServiceInitFunction service_func,
  - const RendezvousMgrCreationFunction& rendezvous_mgr_func);
  -
  Status Init();
  // A subclass can override this method to support secure credentials.
  