Merge branch 'jk/no-looking-at-dotgit-outside-repo-final' into next
authorJunio C Hamano <gitster@pobox.com>
Mon, 5 Dec 2016 19:37:59 +0000 (11:37 -0800)
committerJunio C Hamano <gitster@pobox.com>
Mon, 5 Dec 2016 19:37:59 +0000 (11:37 -0800)
commit0c77e39cd5afcd3d378ab5bbfc1a20e81cfbe251
tree70d78e541a22bb38240cf699f125b0a8e97215f8
parent041946dae0bec76571afef42b941703eed0deca2
parentb1ef400eece473f83f39980c54f67e3e7d202538
Merge branch 'jk/no-looking-at-dotgit-outside-repo-final' into next

This is the endgame of the topic to avoid blindly falling back to
".git" when the setup sequence said we are _not_ in Git repository.
A corner case that happens to work right now may be broken by a
call to die("BUG").

* jk/no-looking-at-dotgit-outside-repo-final:
  setup_git_env: avoid blind fall-back to ".git"
environment.c