minor cleanup
Created originally on Bitbucket by kbr (Klaus Bremer)
Was already merged in Bitbucket before import, marked as merged by the import user
- unused tests deleted
- dead code deleted.
- Comment adapted to real behaviour.
A brief maintenance was performed on this instance on 2025-01-13 between 22:15 and 22:30 UTC+2.
Created originally on Bitbucket by kbr (Klaus Bremer)
Was already merged in Bitbucket before import, marked as merged by the import user