[CLIENT] Queue music still plays

This is a minor bug that occurs when you spectate a friend, then exit. when you exit the champion select music still plays until it's done. Exactly what happened: My friend soloqueued in a normal 5v5 match, and I wanted to spectate him, so i did however he was still in champion select. While he was still in champion select, i clicked the button "Browse PvP.net." The music continued to play, and i waited until it stopped to queue again. no issues after that.