Shouldnt the ERC721 implementation revert on `ownerOf(address(0))`?

[Eugenio]

This is a quote from eip-721

/// @notice Find the owner of an NFT
/// @param _tokenId The identifier for an NFT
/// @dev NFTs assigned to zero addresses are considered invalid, and queries
/// about them do throw.
/// @return The address of the owner of the NFT
function ownerOf(uint256 _tokenId) external view returns (address);

I dig into other implementations and see that ownerOf(address(0)) reverts;

• OZ ERC721.sol#L72
• Solmate ERC721.sol#L36
• Solady ERC721.sol#L130-L134

But in the Huffmate implementation is returning always 0, shoulndt revert instead?
Please view ERC721.t.sol#L821-L824

Buttplug

[MathisGD]

Do you mean that the view function returning the owner of a given tokenId should revert when the "owner" is address zero ? If yes it seems that your are right.