Theming App scroll bar on login page when using imprint

[worldworm]

Steps to reproduce

1. Install Theming App v.1.4.2
2. Setup an imprint
3. Logout an go to /login

Expected behaviour

When to login page is opened at an large monitor so there is nothing to scroll. there should be no scrollbar, because the page fits 100%

Actual behaviour

There is a tiny scrollbar

Server configuration

Nextcloud version: 13.0.2 & 13.0.1

guess

The footer object has an height of 70px
The p.info object inside has an height of around 41px + 20px top an bottom margin
41 + 20 + 20 = 81
81!=70

[MorrisJobke]

cc @nextcloud/theming @blizzz @skjnldsv

[blizzz]

Confirmed. If my fix survives review, it'll be in #9586

[MorrisJobke]

Fixed with #9586