[css-sizing-4] How to handle 0 in aspect-ratio #5557
Description
https://drafts.csswg.org/css-sizing-4/#aspect-ratio
I just noticed that the spec was changed to allow a lot more values. In particular, 0 is now valid for aspect-ratio, but the spec doesn't say how to handle that. I assume it behaves as "auto" but still gets computed as specified?