Achim Gratz <Stromeko@nexgo.de> writes:

> Eric Schulte writes:
>> In that thread we agreed that the expansion of no-web references
>> *should* be included in code blocks for hashing, but no-one has had the
>> time to implement this.
>
> I think we may have discussed this before, but if you make the hashes
> dependent on the possibly recursive noweb expansions

What is a recursive noweb expansion?  I think of the following, which
will cause errors in any situation.