From 198a9d9fc086911073cee24dafd4b82a6120da46 Mon Sep 17 00:00:00 2001
From: zhaohe <h_zhaohe@163.com>
Date: Sun, 19 Nov 2023 20:33:42 +0800
Subject: [PATCH] update

---
 protocol_event_bus_sender.hpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/protocol_event_bus_sender.hpp b/protocol_event_bus_sender.hpp
index 8fe347e..6837b27 100644
--- a/protocol_event_bus_sender.hpp
+++ b/protocol_event_bus_sender.hpp
@@ -1,3 +1,4 @@
+#pragma once
 #include "api/api.hpp"
 namespace iflytop {
 using namespace std;