lib/active_merchant/billing/gateways/mastercard.rb in activemerchant-1.112.0 vs lib/active_merchant/billing/gateways/mastercard.rb in activemerchant-1.113.0

@@ -103,11 +103,11 @@
           },
           customer: {},
           billing: {},
           device: {},
           shipping: {},
-          transaction: {},
+          transaction: {}
         }
       end
 
       def add_invoice(post, amount, options, node=:order)
         post[node][:amount] = amount(amount)
@@ -188,10 +188,10 @@
       end
 
       def headers
         {
           'Authorization' => 'Basic ' + Base64.encode64("merchant.#{@options[:userid]}:#{@options[:password]}").strip.delete("\r\n"),
-          'Content-Type' => 'application/json',
+          'Content-Type' => 'application/json'
         }
       end
 
       def commit(action, post)
         url = build_url(post.delete(:orderid), post.delete(:transactionid))