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

@@ -310,10 +310,10 @@
         initial_parameters = {
           Key: @options[:api_key],
           Version: '4.5.4',
           SoftwareName: 'Active Merchant',
           SoftwareVersion: ActiveMerchant::VERSION.to_s,
-          Command: command,
+          Command: command
         }
 
         seed = SecureRandom.hex(32).upcase
         hash = Digest::SHA1.hexdigest("#{initial_parameters[:command]}:#{@options[:pin]}:#{parameters[:amount]}:#{parameters[:invoice]}:#{seed}")
         initial_parameters[:Hash] = "s/#{seed}/#{hash}/n" unless @options[:pin].blank?