fix weird not block behavior
fix weird not block behavior

garyservin/turtleblocksjs,walterbender/turtleblocksjs,hemantkasat/turtleblocksjs,i5o/turtleblocksjs,hemantkasat/turtleblocksjs,garyservin/turtleblocksjs,tchx84/turtleblocksjs,Daksh/turtleblocksjs,rodibot/turtleblocksjs,garyservin/turtleblocksjs,rodibot/turtleblocksjs,hemantkasat/turtleblocksjs,walterbender/turtleblocksjs,tchx84/turtleblocksjs,Daksh/turtleblocksjs,tradzik/turtleblocksjs,Daksh/turtleblocksjs,rodibot/turtleblocksjs,tchx84/turtleblocksjs,walterbender/turtleblocksjs,tradzik/turtleblocksjs,i5o/turtleblocksjs,i5o/turtleblocksjs,tradzik/turtleblocksjs