Open 7flash opened 6 years ago
https://github.com/SmartRefer/ERC-223-REFER-Development-Library/blob/efe8daffdf83d0db313ac111a8ce5efd91c1b1cf/contracts/tokens/implementation/mintable-token.sol#L57
https://github.com/SmartRefer/ERC-223-REFER-Development-Library/blob/efe8daffdf83d0db313ac111a8ce5efd91c1b1cf/contracts/tokens/implementation/mintable-token.sol#L57