Re: Introducing 'unrecognized and 'ignored

[Dan Nicolaescu]

"Eric S. Raymond" <address@hidden> writes:

  > I've spent the last couple of hours looking at this issue.
  > A reminder: the payoff for getting it right would be another 
  > significant speedup in (vc-dired-hook), which would translate to 
  > a faster C-x v d display.

Thanks for dealing with this!

  > Remarkably, it looks as if the code does not actually depend
  > in any significant way on the nil return from (vc-state file) meaning
  > that FILE is unregistered.  Tests that might have used this method
  > use vc-backend instead.  So introducing an 'unregistered state 
  > shouldn't actually break anything.

vc-hg-registered depended on vc-hg-state returning nil for unregistered
and ignored files. I fixed it.