From af65c4d8b73be925eb3c183a1eef3beb0fbaf4e8 Mon Sep 17 00:00:00 2001
From: Brian Gianforcaro <bgianf@serenityos.org>
Date: Sat, 17 Jul 2021 02:25:28 -0700
Subject: [PATCH] AK: Mark AK::IntrusiveRedBlackTree as final

---
 AK/IntrusiveRedBlackTree.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/AK/IntrusiveRedBlackTree.h b/AK/IntrusiveRedBlackTree.h
index 1a13e45aec..c049961a4c 100644
--- a/AK/IntrusiveRedBlackTree.h
+++ b/AK/IntrusiveRedBlackTree.h
@@ -14,7 +14,8 @@ template<Integral K>
 class IntrusiveRedBlackTreeNode;
 
 template<Integral K, typename V, IntrusiveRedBlackTreeNode<K> V::*member>
-class IntrusiveRedBlackTree : public BaseRedBlackTree<K> {
+class IntrusiveRedBlackTree final : public BaseRedBlackTree<K> {
+
 public:
     IntrusiveRedBlackTree() = default;
     virtual ~IntrusiveRedBlackTree() override