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

@@ -217,11 +217,10 @@
       def post_data(action, params = {})
         add_unused_fields(action, params)
         params[:MerchantID] = @options[:login]
         params[:RegKey] = @options[:password]
 
-        request = params.collect { |key, value| "#{key}=#{CGI.escape(value.to_s)}" }.join('&')
-        request
+        params.collect { |key, value| "#{key}=#{CGI.escape(value.to_s)}" }.join('&')
       end
 
       def add_pair(post, key, value, options = {})
         post[key] = value if !value.blank? || options[:required]
       end