fix com leak, minor var rename
fix com leak, minor var rename

sosolimited/Cinder,morbozoo/sonyHeadphones,sosolimited/Cinder,2666hz/Cinder,2666hz/Cinder,morbozoo/sonyHeadphones,2666hz/Cinder,morbozoo/sonyHeadphones,2666hz/Cinder,sosolimited/Cinder,sosolimited/Cinder,morbozoo/sonyHeadphones