lib/pesapal/merchant/details.rb in pesapal-1.2.0 vs lib/pesapal/merchant/details.rb in pesapal-1.2.1

@@ -1,15 +1,15 @@
 module Pesapal
 
     module Details
-        
+
         # set parameters required by the QueryPaymentDetails call
         def Details.set_parameters(consumer_key, merchant_reference, transaction_tracking_id)
 
             # parameters required by the QueryPaymentDetails call (excludes
             # oauth_signature parameter as per the instructions here
             # http://developer.pesapal.com/how-to-integrate/api-reference#QueryPaymentDetails)
-            
+
             timestamp = Time.now.to_i.to_s
 
             params = { :oauth_consumer_key => consumer_key,
                        :oauth_nonce => "#{timestamp}" + Pesapal::Oauth.generate_nonce(12),
                        :oauth_signature_method => 'HMAC-SHA1',