From 8acf8fb5506fd19c18da1d8eafb5eb35d5254a9b Mon Sep 17 00:00:00 2001
From: Bill Thornton <thornbill@users.noreply.github.com>
Date: Tue, 1 Oct 2024 14:01:54 -0400
Subject: [PATCH] Mark event handler maps as readonly

---
 src/apps/stable/features/playback/utils/playbackSubscriber.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/apps/stable/features/playback/utils/playbackSubscriber.ts b/src/apps/stable/features/playback/utils/playbackSubscriber.ts
index 54ff9d94fc..dfc79360a2 100644
--- a/src/apps/stable/features/playback/utils/playbackSubscriber.ts
+++ b/src/apps/stable/features/playback/utils/playbackSubscriber.ts
@@ -41,7 +41,7 @@ export interface PlaybackSubscriber {
 export abstract class PlaybackSubscriber {
     private player: Plugin | undefined;
 
-    private playbackManagerEvents = {
+    private readonly playbackManagerEvents = {
         [PlaybackManagerEvent.PlaybackCancelled]: this.onPlaybackCancelled,
         [PlaybackManagerEvent.PlaybackError]: this.onPlaybackError,
         [PlaybackManagerEvent.PlaybackStart]: this.onPlaybackStart,
@@ -50,7 +50,7 @@ export abstract class PlaybackSubscriber {
         [PlaybackManagerEvent.ReportPlayback]: this.onReportPlayback
     };
 
-    private playerEvents = {
+    private readonly playerEvents = {
         [PlayerEvent.Error]: this.onPlayerError,
         [PlayerEvent.FullscreenChange]: this.onPlayerFullscreenChange,
         [PlayerEvent.ItemStarted]: this.onPlayerItemStarted,