Here's one of my aliases for you:

    function fuckgit
        rm -rf /tmp/fuckgit/
        git clone --no-checkout (git config --get remote.origin.url) /tmp/fuckgit/
        rm -rf .git/
        mv /tmp/fuckgit/.git .
        rm -rf /tmp/fuckgit/
    end

What about the actual program thefuck? It can fix more than just sudo, and asks you to confirm

Or make history work for you:

  shopt -s histverify histreedit

Bash will let you then confirm the actual command it's going to run:

  sudo !!

I think you can try this. https://github.com/nvbn/thefuck