From 516cfcdecce865d90ec05dd1cc1de060c35438dc Mon Sep 17 00:00:00 2001
From: tiancaiamao <tiancaiamao@gmail.com>
Date: Wed, 10 Aug 2022 16:41:20 +0800
Subject: [PATCH] txnkv: fix a bug that commitTSUpperBoundCheck err not handled
 (#564)

Signed-off-by: tiancaiamao <tiancaiamao@gmail.com>

Co-authored-by: Yilin Chen <sticnarf@gmail.com>
---
 txnkv/transaction/2pc.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/txnkv/transaction/2pc.go b/txnkv/transaction/2pc.go
index 6b234022..ee588b8a 100644
--- a/txnkv/transaction/2pc.go
+++ b/txnkv/transaction/2pc.go
@@ -1547,6 +1547,7 @@ func (c *twoPhaseCommitter) execute(ctx context.Context) (err error) {
 		if !c.txn.commitTSUpperBoundCheck(commitTS) {
 			err = errors.Errorf("session %d check commit ts upper bound fail, txnStartTS: %d, comm: %d",
 				c.sessionID, c.startTS, c.commitTS)
+			return err
 		}
 	}