Subject: [PATCH v2 0/3] Convert grep to recurse in-process

From: Brandon Williams <[email-masked]>
Date: Fri, 14 Jul 2017 15:28:23 -0700

Changes in v2:
* small style nits fixed.
* Comment describing function contract for repo_read_index
* NEEDSWORK comment in grep to describe the issue with adding the submodule's
  object store as an alternate.
* the_repository->index = &the_index was removed from setup.c and instead this
  is done as a static initializer.

Brandon Williams (3):
  repo_read_index: don't discard the index
  repository: have the_repository use the_index
  grep: recurse in-process using 'struct repository'

 Documentation/git-grep.txt |   7 -
 builtin/grep.c             | 396 ++++++++++-----------------------------------
 cache.h                    |   1 -
 git.c                      |   2 +-
 grep.c                     |  13 --
 grep.h                     |   1 -
 repository.c               |   6 +-
 repository.h               |   8 +
 setup.c                    |  12 +-
 9 files changed, 99 insertions(+), 347 deletions(-)

-- 
2.13.2.932.g7449e964c-goog