t / t4013 / diff.show_--stat_sideon commit rebase -i continue: don't skip commits that only change submodules (a6754cd)
   1$ git show --stat side
   2commit c7a2ab9e8eac7b117442a607d5a9b3950ae34d5a
   3Author: A U Thor <author@example.com>
   4Date:   Mon Jun 26 00:03:00 2006 +0000
   5
   6    Side
   7
   8 dir/sub |    2 ++
   9 file0   |    3 +++
  10 file3   |    4 ++++
  11 3 files changed, 9 insertions(+), 0 deletions(-)
  12$