From 19082afc11f9a645f8b5e8bfbbfcee26edccf10c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois-Xavier=20Thomas?= <fx.thomas@gmail.com>
Date: Wed, 1 May 2019 01:38:18 +0200
Subject: [PATCH] Mark cached internet radio sources as a final variable

---
 .../java/org/airsonic/player/service/InternetRadioService.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/airsonic-main/src/main/java/org/airsonic/player/service/InternetRadioService.java b/airsonic-main/src/main/java/org/airsonic/player/service/InternetRadioService.java
index 4182d5aa..d7454044 100644
--- a/airsonic-main/src/main/java/org/airsonic/player/service/InternetRadioService.java
+++ b/airsonic-main/src/main/java/org/airsonic/player/service/InternetRadioService.java
@@ -37,7 +37,7 @@ public class InternetRadioService {
     /**
      * A list of cached source URLs for remote playlists.
      */
-    private Map<Integer, List<InternetRadioSource>> cachedSources;
+    private final Map<Integer, List<InternetRadioSource>> cachedSources;
 
     /**
      * Generic exception class for playlists.