lib/extensions/memcached_settings.rb in memcached-manager-0.0.0 vs lib/extensions/memcached_settings.rb in memcached-manager-0.0.1

@@ -1,14 +1,14 @@
 module Sinatra
   module MemcachedSettings
     def memcached_host session
       return session['host'] if configured? session, 'host'
-      'localhost'
+      ENV['memcached_host'] || 'localhost'
     end
 
     def memcached_port session
       return session['port'] if configured? session, 'port'
-      '11211'
+      ENV['memcached_port'] || '11211'
     end
 
     private
     def configured? session, parameter
       session.key?(parameter)