EBN Fixes (dnssd, kutils, threadweaver)

[David Faure]

On Monday 19 March 2007, Mirko Boehm wrote:
> Hi Alex, 
> 
> the d=0 is great for debugging, since it displays accesses through the d 
> pointer after the destructor is called (at least in the debugger). I would 
> like to keep it in. 

This was discussed in another thread. By making the d pointer const we
catch a whole bunch of other mistakes; the only downside is that we
can't keep d=0.

-- 
David Faure, faure at kde.org, sponsored by Trolltech to work on KDE,
Konqueror (http://www.konqueror.org), and KOffice (http://www.koffice.org).