fixed silly bug in return type inference.
fixed silly bug in return type inference.

mario-campos/clay,jckarter/clay,mario-campos/clay,jckarter/clay,iamrekcah/clay,jckarter/clay,iamrekcah/clay,aep/clay,aep/clay,mario-campos/clay,mario-campos/clay,iamrekcah/clay,jckarter/clay,iamrekcah/clay,jckarter/clay,mario-campos/clay,aep/clay,jckarter/clay,aep/clay,aep/clay,aep/clay,iamrekcah/clay