tree eb41620da7ea49019cb97161646318f54225d647
parent 9181365b856a63f8c5486ad0fe48f1cd60852da3
parent 5c8213a7696b3d9e29feda2516e350d03d7bd9a4
author Junio C Hamano <gitster@pobox.com> 1418844031 -0800
committer Junio C Hamano <gitster@pobox.com> 1418844031 -0800

Sync with v1.8.5.6

* maint-1.8.5:
  Git 1.8.5.6
  fsck: complain about NTFS ".git" aliases in trees
  read-cache: optionally disallow NTFS .git variants
  path: add is_ntfs_dotgit() helper
  fsck: complain about HFS+ ".git" aliases in trees
  read-cache: optionally disallow HFS+ .git variants
  utf8: add is_hfs_dotgit() helper
  fsck: notice .git case-insensitively
  t1450: refactor ".", "..", and ".git" fsck tests
  verify_dotfile(): reject .git case-insensitively
  read-tree: add tests for confusing paths like ".." and ".git"
  unpack-trees: propagate errors adding entries to the index