Is sgmllib.py 's BUG?

[limodou]

"Sean 'Shaleh' Perry" <shalehperry at home.com> wrote in message news:<mailman.1003462399.16250.python-list at python.org>...
> On 19-Oct-2001 limodou wrote:
> > "Sean 'Shaleh' Perry" <shalehperry at home.com> wrote in message
> > news:<mailman.1003384458.10137.python-list at python.org>...
> > Great! Your changes is better than me. I'v fixed my sgmllib.py with it.
> 
> Changes?  That is a direct paste from sgmllib.py from 1.5.2.
> 
> -----
> We have buried the putrid corpse of Liberty. -- Benito Mussolini

But my sgmllib.py, from 2.1.1, is difference from 1.5.2.