In WPPlaylistView::ended(), at the end of a playlist, set the index to 0 and call ->setCurrent() instead of ->loadCurrent() so that the first track is properly highlighted.

Fixes #28428.


git-svn-id: https://develop.svn.wordpress.org/trunk@28649 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/js/mediaelement/wp-playlist.js

@@ -145,8 +145,7 @@
 				this.next();
 			} else {
 				this.index = 0;
-				this.current = this.tracks.at( this.index );
-				this.loadCurrent();
+				this.setCurrent();
 			}
 		},