From f248e96ab7aaf98cf35239a97d00e1e2e915c7f8 Mon Sep 17 00:00:00 2001
From: stivn <9699603+stivn@user.noreply.gitee.com>
Date: Fri, 31 Dec 2021 08:42:10 +0000
Subject: [PATCH] update aw/cxx/distributed/distributed_major.cpp.
 Signed-off-by: stivn <sunteng10@huawei.com>

---
 aw/cxx/distributed/distributed_major.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aw/cxx/distributed/distributed_major.cpp b/aw/cxx/distributed/distributed_major.cpp
index 87a243e..549cdb3 100644
--- a/aw/cxx/distributed/distributed_major.cpp
+++ b/aw/cxx/distributed/distributed_major.cpp
@@ -251,7 +251,7 @@ bool DistributeTestEnvironment::RunTestCmd(size_t devNo, const std::string &strC
     bool breturn = false;
     size_t lenptr = 0;
     errno_t ret = EOK;
-    (void)memset_s(szbuf, MAX_BUFF_LEN, 0, MAX_BUFF_LEN);
+    (void)memset_s(szbuf, sizeof(szbuf), 0, sizeof(szbuf));
 
     // add 2 '\0'
     size_t rlen = cmdLen + expectValueLen + DST_COMMAND_HEAD_LEN + sizeof(int)*HALF_BUF_LEN + HALF_BUF_LEN;
-- 
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