From b322e33246e4fbaa06806263307aad52343f2650 Mon Sep 17 00:00:00 2001
From: Daniel Olshansky <olshansky.daniel@gmail.com>
Date: Mon, 3 Jun 2024 18:03:53 -0700
Subject: [PATCH] Update extension_node.go

Co-authored-by: h5law <dev@h5law.com>
Signed-off-by: Daniel Olshansky <olshansky.daniel@gmail.com>
---
 extension_node.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extension_node.go b/extension_node.go
index 38282d3..379793d 100644
--- a/extension_node.go
+++ b/extension_node.go
@@ -131,7 +131,7 @@ func (extNode *extensionNode) split(path []byte) (trieNode, *trieNode, int) {
 	return head, &b, pathIdx
 }
 
-// expand returns the inner node that represents the start of the singly
+// expand returns the inner node that represents the end of the singly
 // linked list that this extension node represents
 func (extNode *extensionNode) expand() trieNode {
 	last := extNode.child