From 1c16f49682595abcee20d2aa6ecf03047aaef05b Mon Sep 17 00:00:00 2001
From: yihaoDeng <yhdeng@taosdata.com>
Date: Tue, 19 Jan 2021 10:27:14 +0000
Subject: [PATCH] fix bug when calloc failed

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

diff --git a/src/client/src/tscSql.c b/src/client/src/tscSql.c
index 106f62fb74..fa7c1f83ba 100644
--- a/src/client/src/tscSql.c
+++ b/src/client/src/tscSql.c
@@ -110,6 +110,7 @@ static SSqlObj *taosConnectImpl(const char *ip, const char *user, const char *pa
     rpcClose(pDnodeConn);
     free(pObj->tscCorMgmtEpSet);
     free(pObj);
+    return NULL;
   }
   memcpy(pObj->tscCorMgmtEpSet, &corMgmtEpSet, sizeof(SRpcCorEpSet));
 
-- 
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