fix return value for key creation
fix return value for key creation

mbeacom/locust,pan1cz/locust,bugsduggan/locust,TZer0/locust,mbeacom/locust,bugsduggan/locust,fordhurley/locust,cgoldberg/locust,locustio/locust,mbeacom/locust,pan1cz/locust,locustio/locust,fordhurley/locust,locustio/locust,TZer0/locust,locustio/locust,TZer0/locust,bugsduggan/locust,cgoldberg/locust,cgoldberg/locust,mbeacom/locust,heyman/locust,pan1cz/locust,fordhurley/locust