Christos Zoulas <christos@netbsd.org> writes:
> Log Message:
> Play more games with yyvarnext to make numeric protocols work again.
> Parsing an ambiguous language with an LR(1) parser is not the best
> road to sanity.

In fact, in general, one should clean up such a grammar rather than
attempting to use it with YACC. The methods for doing so are
straightforward, so there is little reason not to use them...

Perry