(bluefox) fix error in redis.js
(bluefox) fix error in redis.js

smiling-Jack/ioBroker.nodejs,ioBroker/ioBroker.js-controller,smiling-Jack/ioBroker.js-controller,ioBroker/ioBroker.js-controller,smiling-Jack/ioBroker.js-controller,smiling-Jack/ioBroker.js-controller,smiling-Jack/ioBroker.nodejs,ioBroker/ioBroker.js-controller,smiling-Jack/ioBroker.nodejs