From 4410234af264dc6e8fccb1c67c89c3cb945e6ce5 Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Thu, 19 Nov 2020 10:44:03 +0800
Subject: [PATCH] [TD-225]

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

diff --git a/src/client/src/tscSql.c b/src/client/src/tscSql.c
index 261467ad29..ddff004f82 100644
--- a/src/client/src/tscSql.c
+++ b/src/client/src/tscSql.c
@@ -573,7 +573,7 @@ int taos_fetch_block(TAOS_RES *res, TAOS_ROW *rows) {
   *rows = pRes->urow;
 
   tscClearSqlOwner(pSql);
-  return pRes->numOfRows;
+  return (int32_t) pRes->numOfRows;
 }
 
 int taos_select_db(TAOS *taos, const char *db) {
-- 
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