link-share of a project space root has no resource name in file list

[kulmann]

Steps to reproduce

1. As admin, create a project space asdf
2. create/copy the quicklink for the project space root
3. Visit the Shared via link page

Expected behaviour

Nice looking representation of the project space, where the space name is the resource name and a parent folder link probably doesn't make sense.

Actual behaviour

The entry for the project space doesn't show a resource name at all. It does however show the project space in the parent folder link. Clicking that navigates to the project space, so at least the project space is reachable.

Screenshot

[JammingBen]

I've stumbled upon this in the past and created an OCIS issue as prerequisite for this. Don't know if it's still relevant though: owncloud/ocis#3359