Failure to start with #366de2139

[Phil Mayers]

On 28/07/14 17:00, Phil Mayers wrote:
> I'm getting odd errors on startup with a previously-working 3.0.x HEAD
> config:
>
> /etc/raddb/sites-enabled/control-socket[2]: No such server "(null)"
> _EXIT(1) CALLED src/main/process.c[4816].  Last error was: Unknown
> attribute "No"
>
> I'm not sure what the "no such server (null)" means. What do I need to
> do that I didn't before?
>

Looks like #0022bf367c - not sure all the logic that accompanied the old 
version of the check has been carried forward?