[PATCH v4 0/7] Add --format to tag verification

From: Santiago Torres <santiago@nyu.edu>

This is the fourth iteration of the series in [1][2][3], which comes as a result of the discussion in [4]. The main goal of this patch series is to bring --format to git tag verification so that upper-layer tools can inspect the content of a tag and make decisions based on those contents.

In this re-woll we:

* Fixed the author fields and signed off by's throughout the patch
  series

* Added two more patches with unit tests to ensure the format specifier
  behaves as expected

* Fixed a missing initialization for the format specifier in verify-tag which
  caused a crash.

* Fixed an outdated git commit message that had the previous name of a
  function definition.

Thanks, -Santiago

[1] http://public-inbox.org/git/20160930221806.3398-1-santiago@nyu.edu/ [2] http://public-inbox.org/git/20160922185317.349-1-santiago@nyu.edu/ [3] http://public-inbox.org/git/20160926224233.32702-1-santiago@nyu.edu/ [4] http://public-inbox.org/git/20160607195608.16643-1-santiago@nyu.edu/

Lukas Puehringer (4):
  tag: add format specifier to gpg_verify_tag
  gpg-interface, tag: add GPG_VERIFY_QUIET flag
  ref-filter: add function to print single ref_array_item
  builtin/tag: add --format argument for tag -v

Santiago Torres (3):
  builtin/verify-tag: add --format to verify-tag
  t/t7030-verify-tag: Add --format specifier tests
  t/t7004-tag: Add --format specifier tests

 Documentation/git-tag.txt        |  2 +-
 Documentation/git-verify-tag.txt |  2 +-
 builtin/tag.c                    | 34 +++++++++++++++++++++++-----------
 builtin/verify-tag.c             | 13 +++++++++++--
 gpg-interface.h                  |  1 +
 ref-filter.c                     | 10 ++++++++++
 ref-filter.h                     |  3 +++
 t/t7004-tag.sh                   | 16 ++++++++++++++++
 t/t7030-verify-tag.sh            | 16 ++++++++++++++++
 tag.c                            | 22 +++++++++++++++-------
 tag.h                            |  4 ++--
 11 files changed, 99 insertions(+), 24 deletions(-)