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5t4l1n
15 lines
396 B
Diff
15 lines
396 B
Diff
--- token/ERC721/ERC721.sol 2023-03-07 10:48:47.736822221 +0100
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+++ token/ERC721/ERC721.sol 2023-03-09 19:49:39.669338673 +0100
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@@ -199,6 +199,11 @@
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return _owners[tokenId];
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}
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+ // FV
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+ function _getApproved(uint256 tokenId) internal view returns (address) {
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+ return _tokenApprovals[tokenId];
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+ }
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+
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/**
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* @dev Returns whether `tokenId` exists.
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*
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