EssentialsList shows *all* news items if the path is not defined

Reproduction path:

1. On the latest archetype, using Essentials, install the News feature.
2. Create a new folder (sibling to News) and give it a name (MyNews, for example)
3. Add a new News document to the new folder
4. Navigate to http://localhost:8080/site/news
   • You get a list with the 3 news documents on the News folder
5. Navigate to http://localhost:8080/site/news/non-existent-folder
   • You get a list with all existent news articles

Should't the expected result be either a 404 or an empty list?