Fix JavaScript exception when canPlayItem receives a bad input

jellyfin · Sep 9, 2020 · 9a6c46e · 9a6c46e
1 parent 438072d
commit 9a6c46e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/src/main/assets/native/externalplayer.js b/app/src/main/assets/native/externalplayer.js
@@ -29,7 +29,7 @@ define(['events', 'playbackManager', 'toast'], function (events, playbackManager
         };
 
         self.canPlayItem = function (item, playOptions) {
-            var mediaSource = item.MediaSources[0] || false;
+            var mediaSource = item.MediaSources && item.MediaSources[0];
             return window.ExternalPlayer.isEnabled() && mediaSource && mediaSource.SupportsDirectStream;
         };