On 20/08/2012 18:31, Joel C. Salomon wrote:
> Also, when typesetting it on my own system, I get this error message
> 
> (./l3doc.ind [47]
> ! Misplaced alignment tab character &.
> l.9   \item \verb*&\&&
>                       \pfill \hdclindex{1129}{}{0}, \hdclindex{1142}{}{0}
> ?

Typesets fine here at present.
-- 
Joseph Wright