fix cups printcap reload where no printers are present

[David Disseldorp]

Hi Jeremy,

On Thu, 30 Dec 2010 09:51:00 -0800
Jeremy Allison <jra at samba.org> wrote:

> On Fri, Dec 31, 2010 at 03:05:37AM +1100, David Disseldorp wrote:
> > are available in the git repository at:
> >   git://oss.sgi.com/ddiss/samba cups_pcap_reload_no_printers
> > 
> > David Disseldorp (2):
> >       s3-printing: remove unneeded local_pcap_copy global
> >       s3-printing: fix cups pcap reload with no printers
> > 
> >  source3/printing/print_cups.c |   87
> > +++++++++++++++++++--------------------- 1 files changed, 41
> > insertions(+), 46 deletions(-)
> 
> Missing attachment :-(. Can you re-send ?

Sure, wasn't sure whether git repo or email patch-set was preferred.
Please see attached.

Cheers, David