Wireframe sphere draws closed ellipses for longitudinals

Summary:

Trying to create a Wireframe Sphere with hidden lines gives wrong results

Steps to reproduce:

  • open Inkscape
  • trying to add a wireframe sphere with hidden back lines

What happened?

...Odd and unwanted geometry appears

What should have happened?

...creation of a wireframe sphere with no back lines

Sample attachments:

Schermata_2020-09-11_alle_12.17.23

Version Info:

- Inkscape Version: ... 1.0.1
- Operating System: ...MAcOs
- Operating System version: ...10.13.6
Edited by Jonathan Neuhauser