Describe the bug
Detailed editing does not work on CompoundPaths; trying to move the handles deselects the object.

To Reproduce
Steps to reproduce the behavior:

1. Activate the path cursor
2. Double-click a shape with holes
3. Try to move the handles around the shape

Do you have a suggested solution to this issue? (ex. has another program fixed this bug a certain way? Are you familiar with where in the code base someone would need to fix this issue?)
The problem originates here, and the fix can be referenced here. Check whether the object is part of a CompoundPath, and if so, replace it with its parent.

Additional context
This problem was reported on the forums: Path Cursor Problems