D728: rebase: move working parent movement logic to scmutil.cleanupnodes

[pulkit (Pulkit Goyal)]

pulkit added a comment.


  How about having a new upper level function which handles all these things and also call `scmutil.cleanupnodes`? Maybe we can add phases logic in that function also afterwards.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D728

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