From 3a24d4e43445884be80963523113c1079c2ce3e3 Mon Sep 17 00:00:00 2001 From: andyk Date: Thu, 20 Aug 2020 15:35:51 +0300 Subject: [PATCH] remove unused Address lib imports --- contracts/lendingpool/LendingPoolLiquidationManager.sol | 2 -- contracts/tokenization/ERC20.sol | 8 +++----- 2 files changed, 3 insertions(+), 7 deletions(-) diff --git a/contracts/lendingpool/LendingPoolLiquidationManager.sol b/contracts/lendingpool/LendingPoolLiquidationManager.sol index b7daddb9..539edde1 100644 --- a/contracts/lendingpool/LendingPoolLiquidationManager.sol +++ b/contracts/lendingpool/LendingPoolLiquidationManager.sol @@ -4,7 +4,6 @@ pragma solidity ^0.6.8; import {SafeMath} from '@openzeppelin/contracts/math/SafeMath.sol'; import {IERC20} from '@openzeppelin/contracts/token/ERC20/IERC20.sol'; import {ReentrancyGuard} from '@openzeppelin/contracts/utils/ReentrancyGuard.sol'; -import {Address} from '@openzeppelin/contracts/utils/Address.sol'; import {ReentrancyGuard} from '@openzeppelin/contracts/utils/ReentrancyGuard.sol'; import { VersionedInitializable @@ -33,7 +32,6 @@ contract LendingPoolLiquidationManager is ReentrancyGuard, VersionedInitializabl using SafeMath for uint256; using WadRayMath for uint256; using PercentageMath for uint256; - using Address for address; using ReserveLogic for ReserveLogic.ReserveData; using ReserveConfiguration for ReserveConfiguration.Map; using UserConfiguration for UserConfiguration.Map; diff --git a/contracts/tokenization/ERC20.sol b/contracts/tokenization/ERC20.sol index d67a15c5..59caf6e8 100644 --- a/contracts/tokenization/ERC20.sol +++ b/contracts/tokenization/ERC20.sol @@ -1,10 +1,9 @@ // SPDX-License-Identifier: agpl-3.0 pragma solidity ^0.6.8; -import '@openzeppelin/contracts/GSN/Context.sol'; -import '@openzeppelin/contracts/token/ERC20/IERC20.sol'; -import '@openzeppelin/contracts/math/SafeMath.sol'; -import '@openzeppelin/contracts/utils/Address.sol'; +import {Context} from '@openzeppelin/contracts/GSN/Context.sol'; +import {IERC20} from '@openzeppelin/contracts/token/ERC20/IERC20.sol'; +import {SafeMath} from '@openzeppelin/contracts/math/SafeMath.sol'; /** * @dev Implementation of the {IERC20} interface. @@ -32,7 +31,6 @@ import '@openzeppelin/contracts/utils/Address.sol'; */ contract ERC20 is Context, IERC20 { using SafeMath for uint256; - using Address for address; mapping(address => uint256) private _balances;