Thread:Project:Support desk/redlink to internal page stays after creation of the underlying page

After upgrading from 1.21.1 to 1.24.2 I noticed that after creating a link to a new page and create the underlying page, the link stays red.

When I edit the linking page (with nothing) the link turns blue. It used to do that without needing to 'update' the linking page.

What's wrong?