[PATCH v2 0/2] send-email: add --header-cmd option

[Maxim Cournoyer <maxim.cournoyer@gmail.com>]

Hello,

This v2 addresses most of the review comments from Junio (thanks!).
It clarifies the documentation text and postprocesses the headers,
adding support for multiline headers.

Thanks,

Maxim Cournoyer (2):
  send-email: extract execute_cmd from recipients_cmd
  send-email: add --header-cmd option

 Documentation/config/sendemail.txt |  1 +
 Documentation/git-send-email.txt   |  8 ++++
 git-send-email.perl                | 74 +++++++++++++++++++++++-------
 t/t9001-send-email.sh              | 21 ++++++++-
 4 files changed, 85 insertions(+), 19 deletions(-)

Diff-intervalle contre v1 :
1:  216b40c1b8 = 1:  216b40c1b8 send-email: extract execute_cmd from recipients_cmd
2:  332d8ac4fe = 2:  332d8ac4fe send-email: add --header-cmd option

base-commit: 7580f92ffa970b9484ac214f7b53cec5e26ca4bc
-- 
2.39.2