hg update does nothing after restoring the .hg repository from backup

[Matt Mackall]

On Fri, 2010-05-14 at 12:34 -0700, Dean Schulze wrote:
> I copied a .hg/ repository from a backup CD.  Doing "hg update" in the
> dir with the .hg/ does nothing.  I've also done "chmod -R ug+rwx .hg"
> in case of permissions problems.  hg update still does nothing.
>  
> How do I restore from an old repository?

What does hg summary say?


-- 
Mathematics is the supreme nostalgia of our time.