From: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Date: Sun, 11 Feb 2018 09:43:28 +0000 (+0700)
Subject: rebase: introduce and use pseudo-ref REBASE_HEAD
X-Git-Tag: v2.17.0-rc0~46^2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/fbd7a23237094c3fb2e249bbcacbbf1e858e79c9?ds=inline;hp=fbd7a23237094c3fb2e249bbcacbbf1e858e79c9

rebase: introduce and use pseudo-ref REBASE_HEAD

The new command `git rebase --show-current-patch` is useful for seeing
the commit related to the current rebase state. Some however may find
the "git show" command behind it too limiting. You may want to
increase context lines, do a diff that ignores whitespaces...

For these advanced use cases, the user can execute any command they
want with the new pseudo ref REBASE_HEAD.

This also helps show where the stopped commit is from, which is hard
to see from the previous patch which implements --show-current-patch.

Helped-by: Tim Landscheidt <tim@tim-landscheidt.de>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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