removes invalid character in comments (#2571)

(cherry picked from commit fc004c0ad2)
2021-03-08 09:42:35 -03:00
parent f07c39be8a
commit 6505e28c40
1 changed files with 1 additions and 1 deletions
--- a/contracts/token/ERC721/ERC721.sol
+++ b/contracts/token/ERC721/ERC721.sol
@ -223,7 +223,7 @@ contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
-     d*
+     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *