From 7178482c33939ec2a6bdb3b4de4ad5fffc1cfac8 Mon Sep 17 00:00:00 2001
From: Shenghui Wu <793703860@qq.com>
Date: Wed, 2 Mar 2022 16:15:46 +0800
Subject: [PATCH] executor: fix CI testSerialSuite.TestIndexJoin31494 npe
 (#32743)

close pingcap/tidb#32689
---
 executor/index_lookup_hash_join.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/executor/index_lookup_hash_join.go b/executor/index_lookup_hash_join.go
index 69ffe2265905b..4121b21ccd348 100644
--- a/executor/index_lookup_hash_join.go
+++ b/executor/index_lookup_hash_join.go
@@ -527,7 +527,7 @@ func (iw *indexHashJoinInnerWorker) getNewJoinResult(ctx context.Context) (*inde
 	select {
 	case joinResult.chk, ok = <-iw.joinChkResourceCh:
 	case <-ctx.Done():
-		return nil, false
+		return joinResult, false
 	}
 	return joinResult, ok
 }