[PATCH v2 0/2] bug fix with push --dry-run and submodules

v2 of this series is just a small cleanup of removing a nested sub-shell from a test and rebasing on the latest version of 'origin/hv/submodule-not-yet-pushed-fix'

As stated above this series is based on 'origin/hv/submodule-not-yet-pushed-fix'

Brandon Williams (2):
  push: --dry-run updates submodules when --recurse-submodules=on-demand
  push: fix --dry-run to not push submodules

 submodule.c                    | 13 ++++++++-----
 submodule.h                    |  4 +++-
 t/t5531-deep-submodule-push.sh | 24 ++++++++++++++++++++++++
 transport.c                    | 11 +++++++----
 4 files changed, 42 insertions(+), 10 deletions(-)