gistfile1.js

            var gamepadsChanged = false;


            for (var i = 0; i < rawGamepads.length; i++) {
                if (typeof rawGamepads[i] != gamepadSupport.prevRawGamepadTypes[i]) {
                    gamepadsChanged = true;
                    gamepadSupport.prevRawGamepadTypes[i] = typeof rawGamepads[i];
                }
                if (rawGamepads[i]){
                    gamepadSupport.gamepads.push(rawGamepads[i]);
                    var g = gamepadSupport.blacklisted.length;
                    while (g--){
                        if (typeof gamepadSupport.gamepads[i] != "undefined" && gamepadSupport.gamepads[i].id.search(gamepadSupport.blacklisted[g]) !== -1) {
                            gamepadSupport.gamepads.splice(i, 1);
                        }
                    }
                }
            }