[fpc-pascal] I broke the FPC wiki search

[Mattias Gaertner]

I searched for 'optimize' and got a server error.

http://community.freepascal.org:10000/search/search?q=optimize&t=Search

Server Error

There was a server error processing your request. We apologize.

Take me back where I was (before the error)

Database operation "0or1row" failed (exception NSDB, "Query was not a
statement returning rows.")

ERROR:  invalid byte sequence for encoding "UTF8": 0xc080
HINT:  This error can also happen if the byte sequence does not match
the encoding expected by the server, which is controlled by
"client_encoding".
...

Mattias