Fix potentially invalid push in player while already exiting
Fix potentially invalid push in player while already exiting

NeoAdonis/osu,peppy/osu,NeoAdonis/osu,smoogipoo/osu,EVAST9919/osu,UselessToucan/osu,smoogipooo/osu,peppy/osu,ppy/osu,NeoAdonis/osu,ppy/osu,smoogipoo/osu,UselessToucan/osu,EVAST9919/osu,peppy/osu,ppy/osu,UselessToucan/osu,peppy/osu-new,smoogipoo/osu