From bce6f27dd44f12939f20a4b2bfa18e0e7d3f9d60 Mon Sep 17 00:00:00 2001
From: dota17 <chenguopingdota@163.com>
Date: Wed, 8 Jul 2020 10:03:56 +0800
Subject: [PATCH] update the string data.

---
 test/integration/emitter_test.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/integration/emitter_test.cpp b/test/integration/emitter_test.cpp
index 33c6166..0c28dea 100644
--- a/test/integration/emitter_test.cpp
+++ b/test/integration/emitter_test.cpp
@@ -266,8 +266,8 @@ TEST_F(EmitterTest, SimpleLongKey) {
 }
 
 TEST_F(EmitterTest, SingleLongKey) {
-  const std::string& shortKey = std::string(1024, 'a');
-  const std::string& longKey = std::string(1025, 'a');
+  const std::string shortKey(1024, 'a');
+  const std::string longKey(1025, 'a');
   out << BeginMap;
   out << Key << "age";
   out << Value << "24";