[PATCH v2 0/2] bisect: add support for bisecting bare repositories

This extension to js/bisect-no-checkout (currently in pu) adds support for bisecting bare repositories.

It does this by relaxing the requirement that git bisect is invoked in a repository with a working tree and by defaulting to --no-checkout in the case of a bare repository.

Two tests are included to demonstrate this behaviour.

Revisions
=========
v2:
	Squashed documentation patch into code change patch.
	Simplified test, per Jonathan Nieder.	
v1:
	Initial release.

Jon Seymour (2):
  bisect: relax requirement for a working tree.
  bisect: add tests for bisection on bare repositories

 Documentation/git-bisect.txt |    2 ++
 git-bisect.sh                |    8 ++++++--
 git.c                        |    2 +-
 t/t6030-bisect-porcelain.sh  |   31 +++++++++++++++++++++++++++++++
 4 files changed, 40 insertions(+), 3 deletions(-)