From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 15 Apr 2016 01:57:46 +0000 (-0700)
Subject: Merge branch 'jk/startup-info' into maint
X-Git-Tag: v2.8.2~15
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=237e6db5c08b095d84d352206e6dcd332fbfca5a;p=thirdparty%2Fgit.git

Merge branch 'jk/startup-info' into maint

The startup_info data, which records if we are working inside a
repository (among other things), are now uniformly available to Git
subcommand implementations, and Git avoids attempting to touch
references when we are not in a repository.

* jk/startup-info:
  use setup_git_directory() in test-* programs
  grep: turn off gitlink detection for --no-index
  mailmap: do not resolve blobs in a non-repository
  remote: don't resolve HEAD in non-repository
  setup: set startup_info->have_repository more reliably
  setup: make startup_info available everywhere
---

237e6db5c08b095d84d352206e6dcd332fbfca5a