Deleted unnecessary import. (#1437)

* Deleted unnecessary import.

* Added back SafeMath.

* Removed another unnecessary import.

(cherry picked from commit bbe804a14b)
This commit is contained in:
Nicolás Venturo
2018-10-18 18:43:44 -03:00
committed by Leo Arias
parent 5cdf4de1f6
commit 984fe23a46
2 changed files with 1 additions and 2 deletions

View File

@ -1,7 +1,7 @@
pragma solidity ^0.4.24;
import "./ERC20.sol";
import "./IERC20.sol";
import "../../math/SafeMath.sol";
/**
* @title SafeERC20