Mark cached internet radio sources as a final variable

2019-07-02 23:00:03 +02:00
parent 53b174a8f4
commit 19082afc11
1 changed files with 1 additions and 1 deletions
@@ -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.