NoBey/openzeppelin-contracts
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Added initializer to ERC721MetadataMintable.

Browse Source
This commit is contained in:
Nicolás Venturo
2018-10-04 13:30:14 -03:00
parent cd3be5fb02
commit ef83f895b9
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
contracts/token/ERC721/ERC721MetadataMintable.sol
View File

@ -1,5 +1,6 @@
pragma solidity ^0.4.24;
import "../../Initializable.sol";
import "./ERC721Metadata.sol";
import "../../access/roles/MinterRole.sol";
@ -8,7 +9,11 @@ import "../../access/roles/MinterRole.sol";
* @title ERC721MetadataMintable
* @dev ERC721 minting logic with metadata
*/
contract ERC721MetadataMintable is ERC721, ERC721Metadata, MinterRole {
contract ERC721MetadataMintable is Initializable, ERC721, ERC721Metadata, MinterRole {
function initialize() public initializer {
MinterRole.initialize();
}
/**
* @dev Function to mint tokens
* @param to The address that will receive the minted tokens.