Merge branch 'jk/startup-info' into maint
commit237e6db5c08b095d84d352206e6dcd332fbfca5a
authorJunio C Hamano <gitster@pobox.com>
Fri, 15 Apr 2016 01:57:46 +0000 (14 18:57 -0700)
committerJunio C Hamano <gitster@pobox.com>
Fri, 15 Apr 2016 01:57:46 +0000 (14 18:57 -0700)
treef08b974058b1bd1a0ef8ddb09f1065806a205796
parentf55f97cb3307f49e6b15d9f0145b6d3f00b22ff7
parent11e6b3f6d544fd6b2914583749b90b29d1d8683d
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