Bugfix: don't leak looping sounds when quick-switching It's possible that equipped items with sound effects (setup via sound player) can enable-then-disable across 2 frames, before SoundManager picks up the pending play request. If it's a looping sound(like torches burn loop) it would stay alive forever. Now we cleanup the pending requests on disable of sound player. Tests: mousewheel quickswitched between rock and a torch and observed numbers in audio.printsounds - the burn loop is no longer accumulating.