[Bug 19463] MutationRecord added/removedNodes could return empty array, not null

https://www.w3.org/Bugs/Public/show_bug.cgi?id=19463

--- Comment #12 from Olli Pettay <bugs@pettay.fi> ---
(In reply to comment #11)
> What Anne said. You're usually the consistency guy =-). You don't find this
> to be inconsistent with existing APIs?
> 
No. This is consistent with existing APIs.
You get empty Nodelist all the time from various functions 
(I know, we're dealing attributes here), but not null.


Also, it would be inconsistent to have empty nodelist in case type
is childList, but null in other cases.

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Received on Thursday, 18 October 2012 21:39:30 UTC