lib/buckaruby/request.rb in buckaruby-2.0.1 vs lib/buckaruby/request.rb in buckaruby-2.1.0

@@ -111,20 +111,16 @@
     def build_transaction_request_params(options)
       params = {}
 
       case options[:payment_method]
       when PaymentMethod::IDEAL
-        params.merge!(
-          brq_service_ideal_action: Action::PAY,
-          brq_service_ideal_issuer: options[:issuer],
-          brq_service_ideal_version: '2'
-        )
+        params[:brq_service_ideal_action] = Action::PAY
+        params[:brq_service_ideal_issuer] = options[:issuer] if options[:issuer]
+        params[:brq_service_ideal_version] = '2'
       when PaymentMethod::IDEAL_PROCESSING
-        params.merge!(
-          brq_service_idealprocessing_action: Action::PAY,
-          brq_service_idealprocessing_issuer: options[:issuer],
-          brq_service_idealprocessing_version: '2'
-        )
+        params[:brq_service_idealprocessing_action] = Action::PAY
+        params[:brq_service_idealprocessing_issuer] = options[:issuer] if options[:issuer]
+        params[:brq_service_idealprocessing_version] = '2'
       when PaymentMethod::SEPA_DIRECT_DEBIT
         params.merge!(
           brq_service_sepadirectdebit_action: Action::PAY,
           brq_service_sepadirectdebit_customeriban: options[:consumer_iban],
           brq_service_sepadirectdebit_customeraccountname: options[:consumer_name]