Karthik Nayak [off-list ref] writes:

 builtin/fetch.c  |  71 ++++++++++++++++----------
 t/t5510-fetch.sh | 150 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 195 insertions(+), 26 deletions(-)

Karthik Nayak (3):
      fetch: extract out reference committing logic
      fetch: fix non-conflicting tags not being committed
      fetch: fix failed batched updates skipping operations

Looking good.  Will replace.

Thanks.