lib/active_merchant/billing/gateways/blue_snap.rb in activemerchant-1.133.0 vs lib/active_merchant/billing/gateways/blue_snap.rb in activemerchant-1.137.0

@@ -444,24 +444,24 @@
 
         entry
       end
 
       def parse_element(parsed, node)
-        if !node.elements.empty?
-          node.elements.each { |e| parse_element(parsed, e) }
-        else
+        if node.elements.empty?
           parsed[node.name.downcase] = node.text
+        else
+          node.elements.each { |e| parse_element(parsed, e) }
         end
       end
 
       def api_request(action, request, verb, payment_method_details, options)
         ssl_request(verb, url(action, options, payment_method_details), request, headers(options))
       rescue ResponseError => e
         e.response
       end
 
-      def commit(action, options, verb = :post, payment_method_details = PaymentMethodDetails.new())
-        request = build_xml_request(action, payment_method_details) { |doc| yield(doc) }
+      def commit(action, options, verb = :post, payment_method_details = PaymentMethodDetails.new(), &block)
+        request = build_xml_request(action, payment_method_details, &block)
         response = api_request(action, request, verb, payment_method_details, options)
         parsed = parse(response)
 
         succeeded = success_from(action, response)
         Response.new(