Nested tables aren't displayed

Steps to reproduce:

Create a page with the following content:

{{livedata-inline-table}}
|=a|=b
|c|(((
|hello|table
|nested| 
| |Iam 
)))
|e|f|=a|=b
|c|(((
|hello|table
|nested| 
| |Iam 
)))
|e|f{{/livedata-inline-table}}

Expected result:
We can see the nested table inside the main table.

Actual result:
The cell containing the nested table is empty.