diff --git a/src/gen_srv.erl b/src/gen_srv.erl
index 1a38cd9..889b72d 100644
--- a/src/gen_srv.erl
+++ b/src/gen_srv.erl
@@ -697,7 +697,6 @@ receiveIng(Parent, Name, Module, HibernateAfterTimeout, Debug, Timers, CurState,
             {system, PidFrom, Request} ->
                %% 不返回但尾递归调用 system_continue/3
                sys:handle_system_msg(Request, PidFrom, Parent, ?MODULE, Debug, {Name, Module, HibernateAfterTimeout, Timers, CurState, IsHib}, IsHib);
-
             {'EXIT', Parent, Reason} ->
                terminate(exit, Reason, ?STACKTRACE(), Name, Module, Debug, Timers, CurState, Msg);
             _ ->