[PATCHv4 0/4] Show author and/or committer in some cases

Hi *,

  This patch series tries to make more evident the author and committer ident
in case the user might be using an unintended author/committer identity.

Santi

Santi Béjar (4):
  Preparation to call determine_author_info from prepare_to_commit
  commit: Show author if different from committer
  commit: Show committer if automatic
  user.warnautomatic: add config to control if the committer ident is
    shown

 Documentation/config.txt |    4 ++
 builtin-commit.c         |  112 +++++++++++++++++++++++++++++----------------
 cache.h                  |    2 +
 config.c                 |    9 ++++
 environment.c            |    2 +
 ident.c                  |    3 +
 t/t7502-commit.sh        |   38 ++++++++++++++++
 7 files changed, 130 insertions(+), 40 deletions(-)