Instadapp/dsa-polygon-migration
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WETH fix

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This commit is contained in:
Thrilok Kumar 2021-04-21 07:02:58 +05:30
parent 433534aaea
commit 11bfdbf7f4
1 changed files with 9 additions and 1 deletions
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10
contracts/senders/aave-v2-migrator/main.sol
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@ -89,7 +89,15 @@ contract LiquidityResolver is Helpers, Events {
address _token = _tokens[i] == ethAddr ? wethAddr : _tokens[i];
aave.withdraw(_token, _amts[i], address(this));
IERC20(_token).safeApprove(erc20Predicate, _amts[i]);
rootChainManager.depositFor(polygonReceiver, _token, abi.encode(_amts[i]));
if (_tokens[i] == ethAddr) {
TokenInterface wethContract = TokenInterface(wethAddr);
uint wethBal = wethContract.balanceOf(address(this));
wethContract.approve(wethAddr, wethBal);
wethContract.withdraw(wethBal);
}
rootChainManager.depositFor(polygonReceiver, _tokens[i], abi.encode(_amts[i]));
isPositionSafe();
}