From 0331648841cc4fb9623650daa1cdd07aae708c8e Mon Sep 17 00:00:00 2001
From: kailixu <klxu@taosdata.com>
Date: Wed, 21 Jun 2023 11:13:46 +0800
Subject: [PATCH] fix: set response code for empty rpcMsg

---
 src/client/src/tscServer.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/client/src/tscServer.c b/src/client/src/tscServer.c
index 592deb3272..5296b0c3d1 100644
--- a/src/client/src/tscServer.c
+++ b/src/client/src/tscServer.c
@@ -663,6 +663,9 @@ void tscProcessMsgFromServer(SRpcMsg *rpcMsg, SRpcEpSet *pEpSet) {
         memcpy(pRes->pRsp, rpcMsg->pCont, pRes->rspLen);
       }
     } else {
+      if (pRes->code == TSDB_CODE_SUCCESS) {
+        pRes->code = TSDB_CODE_RPC_UNEXPECTED_RESPONSE;
+      }
       tfree(pRes->pRsp);
     }
 
-- 
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