Re: [PATCH 0/9] Add a new --remerge-diff capability to show & log

"Elijah Newren via GitGitGadget" [off-list ref] writes:

 Documentation/diff-options.txt |  8 ++++
 apply.c                        |  5 ++-
 builtin/checkout.c             | 12 ++++--
 builtin/log.c                  | 16 ++++++++
 diff-merges.c                  | 12 ++++++
 diff.c                         | 34 ++++++++++++++++-
 diff.h                         |  1 +
 ll-merge.c                     | 40 ++++++++++---------
 ll-merge.h                     |  9 ++++-
 log-tree.c                     | 70 ++++++++++++++++++++++++++++++++++
 merge-blobs.c                  |  5 ++-
 merge-ort.c                    | 49 +++++++++++++++++++++---
 merge-ort.h                    | 10 +++++
 merge-recursive.c              |  8 +++-
 merge-recursive.h              |  1 +
 notes-merge.c                  |  5 ++-
 rerere.c                       | 10 +++--
 revision.h                     |  6 ++-
 t/t6404-recursive-merge.sh     |  9 ++++-
 t/t6406-merge-attr.sh          |  9 ++++-
 tmp-objdir.c                   |  5 +++
 tmp-objdir.h                   |  6 +++
 22 files changed, 288 insertions(+), 42 deletions(-)

It is somewhat disappointing that there is no test or documentation
update that show how a typical remerge-diff output should look like.
I was specifically interested in finding out how the "conflict hint
messages from merge backend in the diff header" output would look.

I left some messages here and there on the patches I read carefully,
and they looked mostly good.  I only skimmed 7 and 8 and did not
find anything glaringly wrong, but that wouldn't count as a review.

Thanks.