[wiki] 500 Internal Server Error on some pages

[André Sintzoff]

Hello,

When trying to access some pages on https://mercurial.selenic.com/wiki
I get a 500 Internal Server Error.

To be more specific, all the pages retrieved by the following find action
https://mercurial.selenic.com/wiki/FindPage?action=fullsearch&advancedsearch=1&and_terms=é&titlesearch=1

are returning an error.

I'm wondering if there is something wrong related to non-ASCII
characters in the page name.

-- 
André