From 045545ab0cc4b9c36b9880d1ef2260533eb65446 Mon Sep 17 00:00:00 2001
From: AilinKid <314806019@qq.com>
Date: Tue, 30 Jul 2024 14:38:11 +0800
Subject: [PATCH] .

Signed-off-by: AilinKid <314806019@qq.com>
---
 pkg/util/disjointset/int_set.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/util/disjointset/int_set.go b/pkg/util/disjointset/int_set.go
index 2001e4af5972b..93800992792fb 100644
--- a/pkg/util/disjointset/int_set.go
+++ b/pkg/util/disjointset/int_set.go
@@ -40,7 +40,7 @@ func (m *SimpleIntSet) FindRoot(a int) int {
 	if a == m.parent[a] {
 		return a
 	}
-	// path short compression
+	// Path compression, which leads the time complexity to the inverse Ackermann function.
 	m.parent[a] = m.FindRoot(m.parent[a])
 	return m.parent[a]
 }