D624: copytrace: move the full copytracing algorithm under 'full' option

[yuja (Yuya Nishihara)]

yuja requested changes to this revision.
yuja added inline comments.
This revision now requires changes to proceed.

INLINE COMMENTS

> copies.py:376
>      else:
> -        return _fullcopytracing(repo, c1, c2, base)
> +        repo.ui.debug('unable to parse the copytracing mode %s' % copytracing)
>  

This should either abort or fall back to the default copy tracing.
Returning None doesn't make sense.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D624

To: pulkit, #hg-reviewers, yuja
Cc: yuja, mercurial-devel