[Bug]: `intersection()` returns an empty `Line` instance when `a.end == b.start`

[jarkkojs]

Is there an existing issue for this?

• I have searched the existing issues

Code of Conduct

• I agree to follow this project's Code of Conduct

Current Behaviour

intersection() returns an empty Line instance when a.end == b.start.

Expected Behaviour

intersection() returns None.

[jarkkojs]

Could not reproduce it after all.

[rvolosatovs]

Is there a test case that covers this? If not, could be a good idea to add one.