From 7c339a8460e0f49b2e7b05d00a0f10187b80d6d1 Mon Sep 17 00:00:00 2001
From: root <314218900@qq.com>
Date: Sat, 11 Jun 2022 07:53:22 +0800
Subject: [PATCH] fix: taosBenchmark subscribe crash #12434

---
 src/client/src/tscUtil.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/client/src/tscUtil.c b/src/client/src/tscUtil.c
index ec4f2c1daf..7a7f83901b 100644
--- a/src/client/src/tscUtil.c
+++ b/src/client/src/tscUtil.c
@@ -4154,7 +4154,8 @@ static void tscSubqueryCompleteCallback(void* param, TAOS_RES* tres, int code) {
 }
 
 int32_t doInitSubState(SSqlObj* pSql, int32_t numOfSubqueries) {
-  assert(pSql->subState.numOfSub == 0 && pSql->pSubs == NULL && pSql->subState.states == NULL);
+  //bug fix. Above doInitSubState level, the loop invocation with the same SSqlObj will be fail.
+  //assert(pSql->subState.numOfSub == 0 && pSql->pSubs == NULL && pSql->subState.states == NULL);
   pSql->subState.numOfSub = numOfSubqueries;
 
   pSql->pSubs = calloc(pSql->subState.numOfSub, POINTER_BYTES);
-- 
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