fix block literal
fix block literal

nelsnelson/rack,pratikmallya/rack,ryanvz/rack,brint/rack,ryanvz/rack,jarosser06/rack,brint/rack,rackspace/rack,jrperritt/rack,nelsnelson/rack,annegentle/rack,dolph/rack,dolph/rack,DonNateR/rack,DonNateR/rack,pratikmallya/rack,rackspace/rack,jrperritt/rack,annegentle/rack,jarosser06/rack