Which Umbraco version are you using?

16.0.0

Bug summary

I'm not sure if this is "intended" behaviour?

When you request a node with the "Accept-Segment" header from the Content Delivery API. You end up getting a "segment" returned, even though it's not created.

I would have expected an error (404) or the "Default" segment to be returned if the segment dosen't exists or is not created.

Specifics

Steps to reproduce

1. Add one or more segments
2. Add a doctype that varies by segment
3. Create the node without creating the segmented version
4. Request the node from the Content Delivery API with the "Accept-Segment" header
5. A node with "null" properties is returned.

Expected result / actual result

If the segment is not created or exists it should return either a error or the default segment.