D581: scmutil: add formatter a optional arg to cleanupnodes to show hash changes

[pulkit (Pulkit Goyal)]

pulkit planned changes to this revision.
pulkit added inline comments.

INLINE COMMENTS

> akushner wrote in scmutil.py:649-650
> Some typos in the comment. Is this what you meant?
> 
>   # If a formatter object is passed, display the hash changes
> 
> or was this a question for the reviewers?

Oops, yes I meant that. Was in a hurry and left that comment. Thanks for catching.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D581

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