Overlapping nodes - Are not visible when you select them

Steps to reproduce:

  • open Inkscape
  • create 2 shapes with two nodes snaped in one position

2020-01-29_13-22-27

What happened?

  • after selecting nodes you cannot see them image

-a secondary issue is that overlapping non selected nodes are also less visible. I think its good to show two overlapping nodes visually but I would not make them invisible. it is useful for debugging geometry. use case image

What should have happened?

  • you should be able to see selected nodes

Inkscape Version and Operating System:

  • Inkscape Version: all
  • Operating System: all
  • Operating System version: ...