From 13fd0bc476779b7c1d7c28fd7bf1171ea11703f0 Mon Sep 17 00:00:00 2001
From: Jonathan Cobb <jonathan@kyuss.org>
Date: Sat, 22 Aug 2020 14:41:59 -0400
Subject: [PATCH] add final

---
 .../java/org/cobbzilla/wizard/cache/redis/RedisService.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wizard-server/src/main/java/org/cobbzilla/wizard/cache/redis/RedisService.java b/wizard-server/src/main/java/org/cobbzilla/wizard/cache/redis/RedisService.java
index b81f702..21a7499 100644
--- a/wizard-server/src/main/java/org/cobbzilla/wizard/cache/redis/RedisService.java
+++ b/wizard-server/src/main/java/org/cobbzilla/wizard/cache/redis/RedisService.java
@@ -58,7 +58,7 @@ public class RedisService {
         this.key = key;
     }
 
-    private Map<String, RedisService> prefixServiceCache = new ConcurrentHashMap<>();
+    private final Map<String, RedisService> prefixServiceCache = new ConcurrentHashMap<>();
 
     public RedisService prefixNamespace(String prefix) { return prefixNamespace(prefix, configuration.getRedis().getKey()); }