From edbd4067513df533744d6145436fd172586b548b Mon Sep 17 00:00:00 2001
From: haojun Liao <hjxilinx@users.noreply.github.com>
Date: Thu, 27 Feb 2020 21:45:10 +0800
Subject: [PATCH] fix the crash when ctrl+c is triggered

fix the crash when ctrl+c is triggered when querying super table. #1243
---
 src/client/src/tscServer.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/client/src/tscServer.c b/src/client/src/tscServer.c
index 4ad8e9bb6e..641a5a9073 100644
--- a/src/client/src/tscServer.c
+++ b/src/client/src/tscServer.c
@@ -1301,8 +1301,6 @@ void tscKillMetricQuery(SSqlObj *pSql) {
     taosStopRpcConn(pSql->pSubs[i]->thandle);
   }
 
-  pSql->numOfSubs = 0;
-
   /*
    * 1. if the subqueries are not launched or partially launched, we need to waiting the launched
    * query return to successfully free allocated resources.
-- 
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