Merge branch 'sh/submodule-summary-abbrev-fix'
authorJunio C Hamano <gitster@pobox.com>
Thu, 7 Feb 2019 06:05:27 +0000 (22:05 -0800)
committerJunio C Hamano <gitster@pobox.com>
Thu, 7 Feb 2019 06:05:27 +0000 (22:05 -0800)
The "git submodule summary" subcommand showed shortened commit
object names by mechanically truncating them at 7-hexdigit, which
has been improved to let "rev-parse --short" scale the length of
the abbreviation with the size of the repository.

* sh/submodule-summary-abbrev-fix:
git-submodule.sh: shorten submodule SHA-1s using rev-parse

1  2 
git-submodule.sh
Simple merge