iTunes doesn't stop after playing last song of playlist
It used to be that iTunes stopped playing after the last song of a playlist.
I really liked that.
Now it loops through the playlist, starting with the first song after the last song is played.
How can I turn this off so iTunes for the iPhone goes back to stop playing after the last song?
I can't see any preferences panel.
iPhone 6 Plus, iOS 9.1, 64 Gb