From: Wybo Dekker <wybo@...>
Date: 2005-12-30T17:32:11+09:00
Subject: failing rio#mkdir in rio-0.3.4

This seems quite basic to me, and it worked with rio-0.3.3: 

require 'rubygems'
require 'rio'
rio("test").mkdir

But with rio-0.3.4 it says:

/usr/local/lib/ruby/gems/1.8/gems/rio-0.3.4/lib/rio/ops/dir.rb:77: 
uninitialized constant RIO::Ops::FileOrDir::ExistOrNot (NameError)

my ruby is:
ruby 1.8.4 (2005-12-24) [i686-linux]
-- 
Wybo