From 6936c9aacd6094ebc56e5f25e6a5a5234c7607ee Mon Sep 17 00:00:00 2001
From: 54liuyao <54liuyao>
Date: Thu, 22 Aug 2024 14:04:39 +0800
Subject: [PATCH] fix(query):remove null pointer

---
 source/libs/executor/src/sysscanoperator.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/libs/executor/src/sysscanoperator.c b/source/libs/executor/src/sysscanoperator.c
index 242e4c0830..6559ba0e68 100644
--- a/source/libs/executor/src/sysscanoperator.c
+++ b/source/libs/executor/src/sysscanoperator.c
@@ -1490,13 +1490,13 @@ static SSDataBlock* sysTableBuildUserTablesByUids(SOperatorInfo* pOperator) {
       // create time
       pColInfoData = taosArrayGet(p->pDataBlock, 2);
       QUERY_CHECK_NULL(pColInfoData, code, lino, _end, terrno);
-      code = colDataSetVal(pColInfoData, numOfRows, (char*)&pInfo->pCur->mr.me.ntbEntry.btime, false);
+      code = colDataSetVal(pColInfoData, numOfRows, (char*)&mr.me.ntbEntry.btime, false);
       QUERY_CHECK_CODE(code, lino, _end);
 
       // number of columns
       pColInfoData = taosArrayGet(p->pDataBlock, 3);
       QUERY_CHECK_NULL(pColInfoData, code, lino, _end, terrno);
-      code = colDataSetVal(pColInfoData, numOfRows, (char*)&pInfo->pCur->mr.me.ntbEntry.schemaRow.nCols, false);
+      code = colDataSetVal(pColInfoData, numOfRows, (char*)&mr.me.ntbEntry.schemaRow.nCols, false);
       QUERY_CHECK_CODE(code, lino, _end);
 
       // super table name