From: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
Date: Fri, 27 Mar 2020 11:44:57 GMT
Subject: git rebase fast-forward fails with abbreviateCommands
Message-ID: <9b4bc756764d87c9f34c11e6ec2fc6482f531805.camel@gmail.com>

Hi,

Since 2.26.0 a simple "git rebase" fails to fast-forward a
branch, reporting "error: nothing to do."

It started to work again after removing my gitconfig. I've
reduced it to the following:

    git init foo; cd foo
    git commit --allow-empty -m foo
    git commit --allow-empty -m bar
    git checkout -tb foo
    git reset HEAD~
    git -c rebase.abbreviateCommands=true rebase