From 5137e8818eff06dbcdc0f7fd262701818eceed70 Mon Sep 17 00:00:00 2001
From: yihaoDeng <luomoxyz@126.com>
Date: Sat, 12 Dec 2020 04:33:34 +0000
Subject: [PATCH] fix crash when import csv

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

diff --git a/src/client/src/tscUtil.c b/src/client/src/tscUtil.c
index 4004e0f3ea..10a860b1ff 100644
--- a/src/client/src/tscUtil.c
+++ b/src/client/src/tscUtil.c
@@ -407,7 +407,7 @@ void tscResetSqlCmdObj(SSqlCmd* pCmd, bool removeFromCache) {
   pCmd->autoCreated = 0;
 
   for(int32_t i = 0; i < pCmd->numOfTables; ++i) {
-    if (pCmd->pTableMetaList[i] != NULL) {
+    if (pCmd->pTableMetaList && pCmd->pTableMetaList[i]) {
       taosCacheRelease(tscMetaCache, (void**)&(pCmd->pTableMetaList[i]), false);
     }
   }
-- 
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