[twill] Problems with match_parse

[Sheryl]

Greetings,

I'm a brand-new twill user.  I looked back several months in the list
archives and didn't see an answer to this question.

When I try to go through the match_parse extension example code, I
consistently get the error

INPUT ERROR: 'list' object has no attribute 'replace'

whenever I try to echo __matchlist__

So for instance, I run twill-sh and then type in the following lines

extend_with match_parse
go http://www.idyll.org/
split "org"
echo __matchlist__

and then I get that message.

I'm using Python 2.4.3 and twill 0.9b1.

Everything else about twill has worked great so far.  Any ideas why I'm
getting this error?

Thanks,

Sheryl