lib/geminabox/proxy/hostess.rb in geminabox-1.5.0 vs lib/geminabox/proxy/hostess.rb in geminabox-2.0.0.rc.1

@@ -6,9 +6,10 @@
 module Geminabox
   module Proxy
     class Hostess < Sinatra::Base
       attr_accessor :file_handler
       def serve
+        headers["Cache-Control"] = 'no-transform'
         if file_handler
           send_file file_handler.proxy_path
         else
           send_file(File.expand_path(File.join(Geminabox.data, *request.path_info)), :type => response['Content-Type'])
         end