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Fix broken links

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This commit is contained in:
Nicolás Venturo
2020-06-11 16:48:00 -03:00
parent b72088a90a
commit ed3a513f86
1 changed files with 4 additions and 4 deletions
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8
contracts/token/ERC721/ERC721.sol
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@ -101,7 +101,7 @@ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable
}
/**
* @dev See {IERC721-balanceOf}.
* @dev See {IERC721-balanceOf}.
*/
function balanceOf(address owner) public view override returns (uint256) {
require(owner != address(0), "ERC721: balance query for the zero address");
@ -253,7 +253,7 @@ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable
*
* `_data` is additional data, it has no specified format and it is sent in call to `to`.
*
* This internal function is equivalent to {safeTransfertFrom}, and can be used to e.g.
* This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
* implement alternative mecanisms to perform token transfer, such as signature-based.
*
* Requirements:
@ -275,7 +275,7 @@ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable
*
* Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
*
* Tokens start existing when they are minted (`_mint`),
* Tokens start existing when they are minted (`_mint`),
* and stop existing when they are burned (`_burn`).
*/
function _exists(uint256 tokenId) internal view returns (bool) {
@ -310,7 +310,7 @@ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable
}
/**
* @dev Same as {_safeMint-address-uint256-}, with an additional `data` parameter which is forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
* @dev Same as {ERC721-_safeMint-address-uint256-}, with an additional `data` parameter which is forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
*/
function _safeMint(address to, uint256 tokenId, bytes memory _data) internal virtual {
_mint(to, tokenId);