config/initializers/http_accept_language.rb

   1 #
   2 # Monkey patch HttpAcceptLanguage pending integration of
   3 # https://github.com/iain/http_accept_language/pull/6
   4 #
   5 module HttpAcceptLanguage
   6   class Parser
   7     def compatible_language_from(available_languages)
   8       user_preferred_languages.find do |x|
   9         available_languages.find { |y| y.to_s == x.to_s } ||
  10           available_languages.find { |y| y.to_s =~ /^#{Regexp.escape(x.to_s)}-/ }
  11       end
  12     end
  13   end
  14 end