Yeah, that's all it was - IMO the spec could be slightly clearer than is currently the case.
On a related note, though, since in practice the three points can be literally anything the user cares to type into their text-editor, is there a recommended behaviour for renderers when faced with a set of points which do not conform to the spec?
On a related note, though, since in practice the three points can be literally anything the user cares to type into their text-editor, is there a recommended behaviour for renderers when faced with a set of points which do not conform to the spec?