lib/awspec/helper/finder/directconnect.rb in awspec-0.33.0 vs lib/awspec/helper/finder/directconnect.rb in awspec-0.34.0

@@ -5,10 +5,10 @@
         res = directconnect_client.describe_virtual_interfaces
         ret = res.virtual_interfaces.select do |virtual_interface|
           next true if virtual_interface.virtual_interface_id == virtual_interface_id
           next true if virtual_interface.virtual_interface_name == virtual_interface_id
         end
-        return ret.first if ret.count == 1
+        ret.single_resource(virtual_interface_id)
       end
 
       def select_virtual_interfaces
         res = directconnect_client.describe_virtual_interfaces
         res.virtual_interfaces