From 9f031b9601fdcd35a6760df9e8fca470484805c0 Mon Sep 17 00:00:00 2001
From: tony <liboliqi@gmail.com>
Date: Tue, 18 Jul 2023 13:43:44 +0800
Subject: [PATCH] fix unexpected race in tx subscription

---
 api/subscriptions/pending_tx.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/subscriptions/pending_tx.go b/api/subscriptions/pending_tx.go
index 431f29f1e..e8b2d065a 100644
--- a/api/subscriptions/pending_tx.go
+++ b/api/subscriptions/pending_tx.go
@@ -72,7 +72,7 @@ func (p *pendingTx) DispatchLoop(done <-chan struct{}) {
 
 func (p *pendingTx) dispatch(tx *tx.Transaction, done <-chan struct{}) {
 	p.mu.RLock()
-	defer p.mu.Unlock()
+	defer p.mu.RUnlock()
 
 	for lsn := range p.listeners {
 		select {