> From: Olaf Seibert <rhialto@polder.ubc.kun.nl>
>
> On Thu 24 Feb 2000 at 16:01:20 -0800, Jeff Roberson wrote:
> > Does anyone have any problems using DDB in 1.4.1?  I can't generate back
> > traces no matter what I do.   This happens on both a AlphaStation 200
> > 4/233, and a Digital Personal Workstation 500a.  Both of them are running
> > 1.4.1.  Is this a known issue?  Have I misconfigured something?  I can
>
> I also have a non-working trace on a PWS 433a. I briefly tried -current
> yesterday for an unrelated issue and trace seemed to work ok. To be frank, I
> haven't tried gdb yet.

It is not in the 1.4 branch.

ddb(4) traceback is a feature of netbsd-current, it was added on 1999.05.31
and then partially rewritten on 1999.07.11.

	ross