Update FreeplayState.hx

Author: Z11Coding

source/states/FreeplayState.hx

@@ -1415,7 +1415,10 @@ class FreeplayState extends MusicBeatState
 		if (trackPlaying == musName)
 			return;
 
-		if (musName == null) Constants.playMenuMusic(0);
+		if (musName == null) {
+			trackPlaying = 'menu';
+			if (trackPlaying != 'menu') Constants.playMenuMusic(0);
+		}
 		else {
 			FlxG.sound.playMusic(Paths.music(musName), 0);
 			FlxG.sound.music.fadeIn(3, 0, 0.7);