Re: Request for review: tsearch2 patch

> I have tested with local-enabled environment and found a bug. Included
> is the new version of patches. 
Your patch causes crash on tsearch2's installcheck with 'initdb -E UTF8 --locale 
C', simple way to reproduce:
# select to_tsquery('default', '''New York''');
server closed the connection unexpectedly        This probably means the server terminated abnormally        before or
whileprocessing the request.
 
The connection to the server was lost. Attempting reset: Failed.


>> ! static int p_isalnum(TParser *prs) {
...
>> !         if (lc_ctype_is_c())
>> !         {
>> !             if (c > 0x7f)
>> !                 return 1;

I have some some doubts that any character greater than 0x7f is an alpha symbol. 
Is it simple assumption or workaround?

-- 
Teodor Sigaev                                   E-mail: teodor@sigaev.ru
  WWW: http://www.sigaev.ru/