Update ERC721.sol

2 years ago · f404802d55
parent b982e2a808
commit f404802d55
1 changed files with 1 additions and 1 deletions
--- a/contracts/token/ERC721/ERC721.sol
+++ b/contracts/token/ERC721/ERC721.sol
@ -346,7 +346,7 @@ abstract contract ERC721 is Context, ERC165, IERC721, IERC721Metadata, IERC721Er
     * Requirements:
     *
     * - `to` cannot be the zero address.
-     * - `tokenId` token must be owned by `from`.
+     * - `tokenId` token must exists and be owned by `from`.
     *
     * Emits a {Transfer} event.
     */