koji question -- why does this build not show a specific git commit?

[Matthew Miller]

On Fri, Jun 05, 2015 at 05:05:06PM +0200, Pavol Babincak wrote:
> >just has "HEAD", which is less useful since that moves. I see that it's
> >from a chainbuild, but when I look at the list of chainbuilds, I see
> >that most of those appear to use specific commits too. What's
> >special/weird about this one?
> Koji shows it in a way how the task was submitted. In this case
> giturl was constructed with HEAD as git reference.

I guess that's obvious in retrospect. :) How does that happen? Is it
_supposed_ to happen? Can we stop it? Should we?

-- 
Matthew Miller
<mattdm at fedoraproject.org>
Fedora Project Leader