Merge branch 'bw/submodule-has-commits-update'
commit4875663703154974a71e8c706f257464b3f223e5
authorJunio C Hamano <gitster@pobox.com>
Tue, 16 May 2017 02:51:56 +0000 (16 11:51 +0900)
committerJunio C Hamano <gitster@pobox.com>
Tue, 16 May 2017 02:51:56 +0000 (16 11:51 +0900)
tree18e303e42b1f9fbc2feb550733925ae41cda3a3f
parentc773da2e6385be73478c1833d3998afad6c5bfa2
parentaacc5c1a81c004efccff8075edb78acdf5f15264
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()