[dom] "shadow-including root" should be recursive definition. (#193)

Regarding https://github.com/whatwg/dom/commit/7dae99cae42206a09869394e45844958a189937c#diff-a467e681501e456ce8c1ef31425e1b41R5181,

The definition looks incorrect.

That should be:
The shadow-including root of an object is its root's host's shadow-including root,
if the object's root is shadow root, and its root otherwise.

---
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/whatwg/dom/issues/193