Thanks for reviewing,

I really don't know why this happened. It seems my vim is miss-
configured and translates tabs into spaces. When using nano as
editor everything works fine....

I'll fix this issue and send a new patch.

-Stefan
> Hi,
> 
> you are introducing whitespace errors there by using spaces instead
> of tabs.
> 
> -Michael
> 
> P.S. You can also send this patch to both mailing lists at the same
> time by
> using Cc.
> 
> On Fri, 2016-04-29 at 13:53 +0200, Stefan Schantl wrote:
> > 
> > A returned error code 702 when using Zoneedit as provider now raise
> > a request error with an corresponding message instead of a simple
> > InternalServerError exception.
> > 
> > This will help to clarify and debug update problems.
> > 
> > Fixes #11042.
> > 
> > Signed-off-by: Stefan Schantl <stefan.schantl(a)ipfire.org>
> > ---
> >  src/ddns/providers.py | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/src/ddns/providers.py b/src/ddns/providers.py
> > index 3845193..dbe9261 100644
> > --- a/src/ddns/providers.py
> > +++ b/src/ddns/providers.py
> > @@ -1576,7 +1576,7 @@ class DDNSProviderZoneedit(DDNSProvider):
> >  		elif output.startswith("<ERROR CODE=\"704\""):
> >  			raise DDNSRequestError(_("No valid FQDN
> > was
> > given.")) 
> >  		elif output.startswith("<ERROR CODE=\"702\""):
> > -			raise DDNSInternalServerError
> > +                        raise DDNSRequestError(_("Too frequent
> > update
> > requests have been sent."))
> >  
> >  		# If we got here, some other update error
> > happened.
> >  		raise DDNSUpdateError