From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 16 May 2017 02:51:56 +0000 (+0900)
Subject: Merge branch 'bw/submodule-has-commits-update'
X-Git-Tag: v2.14.0-rc0~188
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/4875663703154974a71e8c706f257464b3f223e5?ds=inline;hp=--cc

Merge branch 'bw/submodule-has-commits-update'

Code clean-up and duplicate removal.

* bw/submodule-has-commits-update:
submodule: refactor logic to determine changed submodules
submodule: improve submodule_has_commits()
submodule: change string_list changed_submodule_paths
submodule: remove add_oid_to_argv()
submodule: rename free_submodules_sha1s()
submodule: rename add_sha1_to_array()
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4875663703154974a71e8c706f257464b3f223e5