lib/active_merchant/billing/gateways/payu_in.rb in activemerchant-1.114.0 vs lib/active_merchant/billing/gateways/payu_in.rb in activemerchant-1.116.0

@@ -14,16 +14,16 @@
       self.supported_cardtypes = %i[visa master american_express diners_club maestro]
 
       self.homepage_url = 'https://www.payu.in/'
       self.display_name = 'PayU India'
 
-      def initialize(options={})
+      def initialize(options = {})
         requires!(options, :key, :salt)
         super
       end
 
-      def purchase(money, payment, options={})
+      def purchase(money, payment, options = {})
         requires!(options, :order_id)
 
         post = {}
         add_invoice(post, money, options)
         add_payment(post, payment)
@@ -39,10 +39,10 @@
             r.process { handle_3dsecure(r) }
           end
         end
       end
 
-      def refund(money, authorization, options={})
+      def refund(money, authorization, options = {})
         raise ArgumentError, 'Amount is required' unless money
 
         post = {}
 
         post[:command] = 'cancel_refund_transaction'