lib/quick_travel/adapter.rb in quicktravel_client-2.2.1 vs lib/quick_travel/adapter.rb in quicktravel_client-2.2.2

@@ -34,10 +34,12 @@
         next if respond_to?(key)
         define_singleton_method(key) { instance_variable_get("@#{key}") }
         if key.to_s.ends_with? '_cents'
           name = key.to_s.gsub(/_in_cents$/, '')
           define_singleton_method(name) {
-            Money.new(instance_variable_get("@#{key}"))
+            cents = instance_variable_get("@#{key}")
+            return nil unless cents
+            Money.new(cents)
           }
         end
       end
     end