From 1777917ad775e7a26d88e2a08de907097a9ee957 Mon Sep 17 00:00:00 2001
From: wangkun <wangkun217@huawei.com>
Date: Thu, 2 Sep 2021 15:08:44 +0800
Subject: [PATCH] fix some bug

Signed-off-by: wangkun <wangkun217@huawei.com>
---
 frameworks/jskitsimpl/distributeddata/src/js_util.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frameworks/jskitsimpl/distributeddata/src/js_util.cpp b/frameworks/jskitsimpl/distributeddata/src/js_util.cpp
index 46cba864c..902dcdd66 100644
--- a/frameworks/jskitsimpl/distributeddata/src/js_util.cpp
+++ b/frameworks/jskitsimpl/distributeddata/src/js_util.cpp
@@ -75,7 +75,7 @@ std::string JSUtil::Convert2String(napi_env env, napi_value jsString)
         return std::string();
     }
     size_t len = 0;
-    status = napi_get_value_string_utf8(env, jsString, buf, maxLen, &len);
+    status = napi_get_value_string_utf8(env, jsString, buf, maxLen + 1, &len);
     if (status != napi_ok) {
         GET_AND_THROW_LAST_ERROR((env));
     }
-- 
Gitee