lib/maestrano/account/bill.rb in maestrano-0.11.0 vs lib/maestrano/account/bill.rb in maestrano-0.12.0

@@ -3,10 +3,10 @@
     class Bill < Maestrano::API::Resource
       include Maestrano::API::Operation::List
       include Maestrano::API::Operation::Create
 
       def cancel
-        response, api_token = Maestrano::API::Operation::Base.request(:delete, url, @api_token)
+        response, api_token = Maestrano::API::Operation::Base[self.class.preset].request(:delete, url, @api_token)
         refresh_from(response, api_token)
         self
       end
     end
   end
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