[antlr-interest] Return types on lexer rules do not seem to work.

[Alex Shneyderman]

I have a lexer rule like this:

fragment
DUMMY
returns [int tt=0;]
		: 'a'..'z';

....

When I run antlr on the grammar the corresponding rule that is
generated is like this:

    // $ANTLR start DUMMY
    public final void mDUMMY() throws RecognitionException {
        int tt = 0;;

        try {
            // Disambiguation.g:31:5: ( 'a' .. 'z' )
            // Disambiguation.g:31:5: 'a' .. 'z'
            {
            matchRange('a','z'); if (failed) return tt;

            }

        }
        finally {
        }
    }
    // $ANTLR end DUMMY

Obviously, this has a syntax error.
I run it with 3.0 final, so you guys might have fixed it ... ?

-- 
Thanks,
Alex.