Update src/runtime/test/host_port_test.cpp

Co-authored-by: Dan Wang <[email protected]>
GehaFearless · Jan 9, 2024 · 08b24f2 · 08b24f2
1 parent f161f37
commit 08b24f2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/runtime/test/host_port_test.cpp b/src/runtime/test/host_port_test.cpp
@@ -263,7 +263,7 @@ TEST(host_port_test, dns_resolver)
 
 void send_and_check_host_port_by_serialize(const host_port &hp, dsn_msg_serialize_format t)
 {
-    auto hp_str = hp.to_std_string();
+    const auto &hp_str = hp.to_std_string();
     ::dsn::rpc_address server("localhost", 20101);
 
     dsn::message_ptr msg_ptr = dsn::message_ex::create_request(RPC_TEST_THRIFT_HOST_PORT_PARSER);