From 3ceca64a1fcfed234089d982ee419ea76a18e89a Mon Sep 17 00:00:00 2001
From: maskpp <maskpp266@gmail.com>
Date: Sun, 7 Sep 2025 15:41:13 +0800
Subject: [PATCH] a small improvement to reduce gc about the latest field

---
 trie/stacktrie.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/trie/stacktrie.go b/trie/stacktrie.go
index 19194263ba..66882817a2 100644
--- a/trie/stacktrie.go
+++ b/trie/stacktrie.go
@@ -59,7 +59,7 @@ func NewStackTrie(onTrieNode OnTrieNode) *StackTrie {
 		root:       stPool.Get().(*stNode),
 		h:          newHasher(false),
 		onTrieNode: onTrieNode,
-		last:       make([]byte, 64),
+		last:       make([]byte, 0, 64),
 		kBuf:       make([]byte, 64),
 		pBuf:       make([]byte, 64),
 	}