Facebook Login: New links lead to pages that have a non-working share option

iOS 13.6
Facebook Auth Login pages - Privacy Policy/TOS pages
Date: 08/01/20

Description:

Here's an odd thing that either just started, or I just started noticing. Facebook Authorization Login pages now seem have added links to the bottom.

Take a look at this screenshot:

This is the Log in for Pinterest. As you can see, two links have been added.

A great addition! Twitter authorization always had this.

There's an odd but that appears to happen after being taken to the pages linked to by this link. There's a share option which doesn't work.

Take a look at this screenshot:

Users are taken from the Facebook log in to pages like this. You'll notice the share option in the upper right...

The "Share Link" option does nothing. It should bring up the iOS share sheet, but it does not.

Steps to reproduce:

1. Using an app running iOS 13.6, launch an app that has a Facebook option for account creation 

2. Head to Facebook authorization 

3. Click on the next links at the bottom of the authorization page

4. Click on the "share" option in the upper right 

5. Click on "Share Link" option in the pop-up menu 

Result: There is a "Share Link" option accessible from the new links on the Facebook Messenger log in page - selecting "Share Link" does nothing, it should bring up the iOS share sheet

Expected: A "Share Link" option should work - should activate the iOS share sheet