From: Pratik Karki <predatoramigo@gmail.com>
Date: Wed, 8 Aug 2018 15:36:30 +0000 (+0545)
Subject: builtin rebase: optionally auto-detect the upstream
X-Git-Tag: v2.20.0-rc0~90^2~5
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/8f5986d95a9154d2ecbc4dd16b893380875cc83d?hp=8f5986d95a9154d2ecbc4dd16b893380875cc83d

builtin rebase: optionally auto-detect the upstream

The `git rebase` command, when called without the `<upstream>`
command-line argument, automatically looks for the upstream
branch configured for the current branch.

With this commit, the builtin rebase learned that trick, too.

Signed-off-by: Pratik Karki <predatoramigo@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
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