From 7e55813961d2727d9018bd02a33e1a8c3f2ad1c4 Mon Sep 17 00:00:00 2001
From: dengyihao <luomoxyz@126.com>
Date: Tue, 9 Jun 2020 17:54:17 +0800
Subject: [PATCH] optimized code

---
 src/client/src/tscUtil.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/client/src/tscUtil.c b/src/client/src/tscUtil.c
index 215b544639..2701d2b572 100644
--- a/src/client/src/tscUtil.c
+++ b/src/client/src/tscUtil.c
@@ -396,14 +396,12 @@ void tscPartiallyFreeSqlObj(SSqlObj* pSql) {
   if (pObj->signature == pObj) {
     pthread_mutex_lock(&pObj->mutex);
     tfree(pSql->sqlstr);
-    pSql->sqlstr = NULL;
     pthread_mutex_unlock(&pObj->mutex);
   }
   
   tscFreeSqlResult(pSql);
   
   tfree(pSql->pSubs);
-  pSql->pSubs = NULL;
   pSql->freed = 0;
   pSql->numOfSubs = 0;
   
-- 
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