multiline_history_file.rb in rib-1.1.0

- old
+ new

@@ -1,9 +1,9 @@
 
 require 'rib/more/multiline_history'
 
 module Rib::MultilineHistoryFile
-  include Rib::Plugin
+  extend Rib::Plugin
   Shell.use(self)
 
   # --------------- Rib API ---------------
 
   def before_loop