Whois::Answer::Parser::Base#contacts refactoring.

weppos · Feb 7, 2011 · 333829a · 333829a
1 parent 972ca21
commit 333829a
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/whois/answer/parser/base.rb b/lib/whois/answer/parser/base.rb
@@ -278,10 +278,10 @@ def unchanged?(other)
         #
         def contacts
           contacts = []
-          contacts.concat(registrant_contact.is_a?(Array) ? registrant_contact : [registrant_contact]) if property_supported?(:registrant_contact)
-          contacts.concat(admin_contact.is_a?(Array) ? admin_contact : [admin_contact]) if property_supported?(:admin_contact)
-          contacts.concat(technical_contact.is_a?(Array) ? technical_contact : [technical_contact]) if property_supported?(:technical_contact)
-          contacts.compact
+          [:registrant_contact, :admin_contact, :technical_contact].each do |property|
+            contacts << send(property) if property_supported?(property)
+          end
+          contacts.flatten.compact
         end