From 71b5cf5a3994544795465f31ee9c125ce83a339f Mon Sep 17 00:00:00 2001
From: Haojun Liao <hjliao@taosdata.com>
Date: Sat, 30 Jul 2022 18:23:04 +0800
Subject: [PATCH] refactor: do some internal refactor.

---
 source/libs/executor/src/timewindowoperator.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index dd0adb8da6..63143875a3 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -4681,6 +4681,7 @@ static void doMergeAlignedIntervalAggImpl(SOperatorInfo* pOperatorInfo, SResultR
   if (currPos >= pBlock->info.rows) {
     // we need to see next block if exists
   } else {
+    ASSERT(0);
     outputMergeAlignedIntervalResult(pOperatorInfo, tableGroupId, pResultBlock, currTs);
     miaInfo->curTs = INT64_MIN;
   }