From: Pratik Karki <predatoramigo@gmail.com>
Date: Tue, 4 Sep 2018 21:27:17 +0000 (-0700)
Subject: builtin rebase: support --force-rebase
X-Git-Tag: v2.20.0-rc0~93^2~3
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/1ed9c14ff25ca567c8416cad0980ea1b595e5723?hp=1ed9c14ff25ca567c8416cad0980ea1b595e5723

builtin rebase: support --force-rebase

In this commit, we add support to `--force-rebase` option. The
equivalent part of the shell script found in `git-legacy-rebase.sh` is
converted as faithfully as possible to C.

The --force-rebase option ensures that the rebase does not simply
fast-forward even if it could.

Signed-off-by: Pratik Karki <predatoramigo@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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