Blender Version
Broken: version: 3.3.0 Alpha, branch: master, commit date: 2022-05-13 10:55, hash: rB94ad77100c76
Worked: n/a

Short description of error

I cannot delete hair curves with the Delete Brush when curves have single control points.

Exact steps for others to reproduce the error

In this file you can see there are 22 splines with a total of 22 control points. I cannot delete them with the Delete Curves brush.