Re: LPeg capturing too much?

[Peter Odding <xolox@...>]

Thanks for taking the time to send me the patch. Much appreciated! It does the
trick. I should read the mailing list more :)

 - Peter Odding

Eduardo Ochs wrote:
> Hi Peter and Michael,
> 
> This is a known bug with a known fix.
> Here's the script that I use to compile a patched lpeg...
> 
> --snip--snip--
> 
> rm -Rfv ~/usrc/lpeg-0.5/
> tar -C  ~/usrc/ -xvzf $S/http/www.inf.puc-rio.br/~roberto/lpeg-0.5.tar.gz
> cd      ~/usrc/lpeg-0.5/
> 
> chmod 644 lpeg.c
> # http://lua-users.org/lists/lua-l/2007-03/msg00616.html
> # http://lua-users.org/lists/lua-l/2007-03/msg00620.html
> patch -p0 lpeg.c <<'%%%'
> 470c470,471
> <           capture[captop - 1].siz = s - capture[captop - 1].s + 1;
> ---
>>           /* capture[captop - 1].siz = s - capture[captop - 1].s + 1; */
>>           capture[captop - 1].siz = (s - getoff(p)) - capture[captop -
>> 1].s + 1;
> %%%