Mon Aug 13 06:48:07 EST 2007  Matt Palmer <mpalmer@hezmatt.org>
  * Be a little more tolerant of the old-and-dodgy version of the w3c validator shipped with Ubuntu Dapper
diff -rN -u old-bugfixes/lib/validator.rb new-bugfixes/lib/validator.rb
--- old-bugfixes/lib/validator.rb	2008-10-20 23:30:58.844857344 +1100
+++ new-bugfixes/lib/validator.rb	2008-10-20 23:30:58.844857344 +1100
@@ -41,7 +41,7 @@
       def self.w3c_errors(body)
         response = Net::HTTP.post_form(URI.parse(w3c_url),
                               {'ss'=>w3c_show_source, 'fragment'=>body})
-        error = response['x-w3c-validator-status'] == 'Valid' ? nil : response.body
+        error = response['x-w3c-validator-status'] == 'Valid' ? nil : (response.body =~ /checked and found to be valid/i ? nil : response.body)
         if error
           # Reference in the stylesheets
           error.sub!(%r{@import "./base.css"}, %Q{@import "#{File.dirname(w3c_url)}/base.css"})