In article <op.ug88c6ig9245dp / kool>,
  "Michael Selig" <michael.selig / fs.com.au> writes:

> I haven't tested these changes exhaustively, but it passes the "rubytest".  
> I am not sure of the procedure for further testing. I hope I haven't  
> broken anything!

  make install
  make test
  make test-all

It seems to break rdoc and several tests.
-- 
Tanaka Akira