wt-plugin: clearify err msg

[github/Chocobozzz/PeerTube.git] / client / src / assets / player / webtorrent / webtorrent-plugin.ts

diff --git a/client/src/assets/player/webtorrent/webtorrent-plugin.ts b/client/src/assets/player/webtorrent/webtorrent-plugin.ts
index 96ba497a05dce8dba66c70574bb9d14efd801583..287358ada93e5db5cf3f7c233c17791c24fba5e3 100644 (file)
--- a/client/src/assets/player/webtorrent/webtorrent-plugin.ts
+++ b/client/src/assets/player/webtorrent/webtorrent-plugin.ts
@@ -139,6 +139,10 @@ class WebTorrentPlugin extends Plugin {
         : this.pickAverageVideoFile()
     }
 
+    if (videoFile === undefined) {
+      throw Error(`Can't update video file since videoFile is undefined.`)
+    }
+
     // Don't add the same video file once again
     if (this.currentVideoFile !== undefined && this.currentVideoFile.magnetUri === videoFile.magnetUri) {
       return