lib/active_merchant/billing/gateways/hdfc.rb in activemerchant-1.86.0 vs lib/active_merchant/billing/gateways/hdfc.rb in activemerchant-1.87.0

@@ -55,11 +55,11 @@
         commit('refund', post)
       end
 
       private
 
-      CURRENCY_CODES = Hash.new{|h,k| raise ArgumentError.new("Unsupported currency for HDFC: #{k}")}
+      CURRENCY_CODES = Hash.new { |h, k| raise ArgumentError.new("Unsupported currency for HDFC: #{k}") }
       CURRENCY_CODES['AED'] = '784'
       CURRENCY_CODES['AUD'] = '036'
       CURRENCY_CODES['CAD'] = '124'
       CURRENCY_CODES['EUR'] = '978'
       CURRENCY_CODES['GBP'] = '826'
@@ -111,10 +111,10 @@
 
         doc = Nokogiri::XML.fragment(fix_xml(xml))
         doc.children.each do |node|
           if node.text?
             next
-          elsif (node.elements.size == 0)
+          elsif node.elements.size == 0
             response[node.name.downcase.to_sym] = node.text
           else
             node.elements.each do |childnode|
               name = "#{node.name.downcase}_#{childnode.name.downcase}"
               response[name.to_sym] = childnode.text