Mr. Rosien:
Thank you for your detailed report. I have been able to reproduce the problem with the latest sources, and will try to produce a fix as soon as I have time.
Thanks,
I'm currently looking for a 'quick' work around, i.e. changing the grammar a little bit so
that the error does not occur. But I didn't manage to find one yet. If you find some property of
the grammar that causes the error, I would really appreciate it if you let me know.
Regards,
Michel Rosien
