From 5f3890308bf0967c8752d7748e6880b1405672ed Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Tue, 15 Dec 2020 18:34:11 +0800
Subject: [PATCH] [TD-225] fix compiler error.

---
 src/client/src/tscUtil.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/client/src/tscUtil.c b/src/client/src/tscUtil.c
index d0d0cb9e7b..35ae9e4d4c 100644
--- a/src/client/src/tscUtil.c
+++ b/src/client/src/tscUtil.c
@@ -2594,7 +2594,7 @@ void tscSVgroupInfoCopy(SVgroupInfo* dst, const SVgroupInfo* src) {
 }
 
 char* serializeTagData(STagData* pTagData, char* pMsg) {
-  int32_t n = strlen(pTagData->name);
+  int32_t n = (int32_t) strlen(pTagData->name);
   *(int32_t*) pMsg = htonl(n);
   pMsg += sizeof(n);
 
-- 
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