[antlr-interest] problem with characters in grammar

[Bart Kiers]

On Sat, Mar 19, 2011 at 8:14 PM, Wojciech Tomasz Cichon <
wtcichon at googlemail.com> wrote:

> i decided to extend my grammar for characters
> and i added:
>
> factor  :  '-'? (NUMBER )
>        | character
>       ;
> character : AP (LETTER | NUMBER) AP;
> AP : '\'';
> LETTER :  'A'..'Z' | 'a'..'Z';
>

There's a capital Z after the `a`..

Try a lower case.

Regards,

Bart.