remove correct file if failed to get root_authorized_keys

[sjorge]

Yeah that looks correct, disregards the comment in my previous e-mail too. I skipped over the check earlier on.

[chorrell]

Great, can you make that change and push another commit?

[sjorge]

Done. For completeness, my remark was that this would clobber /root/.ssh/authorized_keys if we remove both. This is not the case because there is a check beforehand to skip this if the file exists.

[chorrell]

LGTM