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openzeppelin-contracts-upgradeable
Commit 984fe23a by Nicolás Venturo Committed by Leo Arias
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Deleted unnecessary import. (#1437) 

* Deleted unnecessary import.

* Added back SafeMath.

* Removed another unnecessary import.

(cherry picked from commit bbe804a1)
parent 5cdf4de1
Showing with 1 additions and 2 deletions
contracts/crowdsale/distribution/PostDeliveryCrowdsale.sol
pragma solidity ^0.4.24; pragma solidity ^0.4.24;
import "../validation/TimedCrowdsale.sol"; import "../validation/TimedCrowdsale.sol";
import "../../token/ERC20/IERC20.sol";
import "../../math/SafeMath.sol"; import "../../math/SafeMath.sol";
/** /**
......
contracts/token/ERC20/SafeERC20.sol
pragma solidity ^0.4.24; pragma solidity ^0.4.24;
import "./ERC20.sol";
import "./IERC20.sol"; import "./IERC20.sol";
import "../../math/SafeMath.sol";
/** /**
* @title SafeERC20 * @title SafeERC20
......
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