D7907: rebase: always be graft-like, not merge-like, also for merges

[martinvonz (Martin von Zweigbergk)]

martinvonz added a comment.


  Reviewers: This patch is independent of D7827 <https://phab.mercurial-scm.org/D7827>, so please don't let that patch block this one.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D7907/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D7907

To: martinvonz, #hg-reviewers
Cc: mercurial-devel