Kazuhiro NISHIYAMA wrote:

> I confused YAML test failures and NameError of YAML::Store.
>
>I think that "require 'yaml/constants'" is necessary somewhere. 
>
>% ruby18 -v -r yaml/store -e 'YAML::Store.new("test.yaml")'
>ruby 1.8.3 (2005-09-14) [i686-linux]
>(eval):2: warning: method redefined; discarding old taguri
>(eval):2: warning: method redefined; discarding old taguri
>...
>  
>
You're right.  I am working on these warnings right now.  Thank you, kazu!

_why