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 while processing 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(at)sigaev(dot)ru
WWW: http://www.sigaev.ru/