bin/sprinkle in sprinkle-0.5.0.rc1 vs bin/sprinkle in sprinkle-0.5.0

@@ -66,9 +66,10 @@
   end
 end
 
 def only_role(options)
   role=OPTIONS[:only_role]
+  return if role.blank?
   Sprinkle::OPTIONS[:only_role] = role
   puts "Only running policies for :#{role}"
 end
 
 def force_mode(options)