[Pdns-users] Exception: unknown escape sequence on NAPTR regex

[Peter Fern]

Bert, list,
Utmost apologies for all the noise - I'm deeply disappointed with my 
testing methodology, and my assertions are in error.  Having examined 
the packet contents I see that pdns is actually sending correctly 
formatted information on the wire, however `host` helpfully re-escapes 
the results, and there is a bug in my other client software that was 
causing queries not to match for an entirely unrelated reason, for which 
I'll submit a bug with the responsible developers.

Again, apologies for wasting everyone's time.

Regards,
Peter Fern