doc.rb in rio-0.6.0

- old
+ new

@@ -1,8 +1,8 @@
 #--
 # ===========================================================================
-# Copyright (c) 2005-2012 Christopher Kleckner
+# Copyright (c) 2005-2017 Christopher Kleckner
 # All rights reserved
 #
 # This file is part of the Rio library for ruby.
 #
 # Rio is free software; you can redistribute it and/or modify
@@ -66,14 +66,9 @@
             return nobj unless nobj.nil?
             gofigure(sym,*args)
           end
           
           def ystream() 
-            #cl = 'Dir::Stream'
-            #p "LOOP: retry: #{cx['retrystate'].inspect} => #{cl}" 
-            #return nil if cx['retrystate'] == cl
-            #cx['retrystate'] = cl
-            
             become('Ext::YAML::Doc::Stream')
           end
         end
         class Stream < Base
           def check?() open? end