From 898ba670986fd73b5d0cf16bb62d1aa0ac18d28a Mon Sep 17 00:00:00 2001
From: Steve Riesenberg <sriesenberg@vmware.com>
Date: Tue, 30 Nov 2021 10:17:53 -0600
Subject: [PATCH] Polish gh-10007

---
 .../server/util/matcher/IpAddressServerWebExchangeMatcher.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/web/src/main/java/org/springframework/security/web/server/util/matcher/IpAddressServerWebExchangeMatcher.java b/web/src/main/java/org/springframework/security/web/server/util/matcher/IpAddressServerWebExchangeMatcher.java
index 29354ac3b6a..5bf439a5e02 100644
--- a/web/src/main/java/org/springframework/security/web/server/util/matcher/IpAddressServerWebExchangeMatcher.java
+++ b/web/src/main/java/org/springframework/security/web/server/util/matcher/IpAddressServerWebExchangeMatcher.java
@@ -29,7 +29,7 @@
  * @author Guirong Hu
  * @since 5.7
  */
-public class IpAddressServerWebExchangeMatcher implements ServerWebExchangeMatcher {
+public final class IpAddressServerWebExchangeMatcher implements ServerWebExchangeMatcher {
 
 	private final IpAddressMatcher ipAddressMatcher;