[PATCH 0/3] rebase --keep-empty/--root fixes

From: Phillip Wood <phillip.wood@dunelm.org.uk>

These patches are based on top of maint. The first two are a reworking of "[PATCH 2/2] rebase --root -k: fix when root commit is empty" [1]

[1] https://public-inbox.org/git/20180314111127.14217-2-phillip.wood@talktalk.net/

Phillip Wood (3):
  rebase --root: stop assuming squash_onto is unset
  rebase -i --keep-empty: don't prune empty commits
  rebase: respect --no-keep-empty

 git-rebase.sh                     |  4 ++++
 sequencer.c                       | 18 +++++++++++-------
 t/t3421-rebase-topology-linear.sh |  2 +-
 3 files changed, 16 insertions(+), 8 deletions(-)