From 687e54a5d228dcf07933f1e88dab4dfbc79a3ec1 Mon Sep 17 00:00:00 2001
From: Martin Holst Swende <martin@swende.se>
Date: Mon, 9 Oct 2023 08:48:29 +0200
Subject: [PATCH] trie: add back stacktrie-resetting of writeFn on Reset

---
 trie/stacktrie.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/trie/stacktrie.go b/trie/stacktrie.go
index 6b232882d3..781c842961 100644
--- a/trie/stacktrie.go
+++ b/trie/stacktrie.go
@@ -81,6 +81,7 @@ func (t *StackTrie) MustUpdate(key, value []byte) {
 }
 
 func (t *StackTrie) Reset() {
+	t.writeFn = nil
 	t.root = stPool.Get().(*stNode)
 }