From b8e1f3d3b4b2ce1f2f359128c683684b0efb02d6 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Wed, 21 Oct 2020 16:07:10 +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 e53b58daa2..7e1c378584 100644
--- a/src/client/src/tscUtil.c
+++ b/src/client/src/tscUtil.c
@@ -1841,7 +1841,7 @@ static void doSetSqlExprAndResultFieldInfo(SQueryInfo* pQueryInfo, SQueryInfo* p
   for (int32_t i = 0; i < numOfExprs; ++i) {
     SSqlExpr* pExpr = tscSqlExprGet(pNewQueryInfo, i);
 
-    TAOS_FIELD f = tscCreateField(pExpr->resType, pExpr->aliasName, pExpr->resBytes);
+    TAOS_FIELD f = tscCreateField((int8_t) pExpr->resType, pExpr->aliasName, pExpr->resBytes);
     SInternalField* pInfo1 = tscFieldInfoAppend(&pNewQueryInfo->fieldsInfo, &f);
     pInfo1->pSqlExpr = pExpr;
   }
-- 
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