builtin-am: implement -S/--gpg-sign, commit.gpgsign
authorPaul Tan <pyokagan@gmail.com>
Tue, 4 Aug 2015 13:51:53 +0000 (21:51 +0800)
committerJunio C Hamano <gitster@pobox.com>
Wed, 5 Aug 2015 05:02:11 +0000 (22:02 -0700)
commit7e35dacbe392f0d5faf3c75e8964ae96aa4636a7
tree14c0f5160cf75db570fda0a52855ccb5b78987bd
parent0cd4bcba679041274f9f5c381737f6f92b03b1b6
builtin-am: implement -S/--gpg-sign, commit.gpgsign

Since 3b4e395 (am: add the --gpg-sign option, 2014-02-01), git-am.sh
supported the --gpg-sign option, and would pass it to git-commit-tree,
thus GPG-signing the commit object.

Re-implement this option in builtin/am.c.

git-commit-tree would also sign the commit by default if the
commit.gpgsign setting is true. Since we do not run commit-tree, we
re-implement this behavior by handling the commit.gpgsign setting
ourselves.

Helped-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Paul Tan <pyokagan@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/am.c