[Pywikipedia-l] replace.py and .

[Guillaume]

I've got a strange error when running replace.py -start:!
"raforum.apinc.org" "raforum.info"

When changing page, pywikipedia shows code of the article like this:
			</ul>
		</div>
</div>

		<script type="text/javascript">if (window.runOnloadHook)
runOnloadHook();</script>
<!-- Served in 1.205 secs. --></body></html>

Saving page [[1793]] failed: 
Bot goes on after on others pages.
It's running correctly without . (dot). Replace.py doesn't work with
ponctuation ? Should I use UTF 8 ?