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Update Timelock.sol #2

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Update Timelock.sol #2

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14 changes: 8 additions & 6 deletions contracts/Timelock.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@

// File: contracts/SafeMath.sol

pragma solidity ^0.5.8;
pragma solidity ^0.8.17;

// From https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/math/Math.sol
// Subject to the MIT license.
Expand Down Expand Up @@ -168,7 +168,7 @@ library SafeMath {

// File: contracts/Timelock.sol

pragma solidity ^0.5.8;
pragma solidity ^0.8.17;


contract Timelock {
Expand All @@ -192,15 +192,17 @@ contract Timelock {
mapping (bytes32 => bool) public queuedTransactions;


constructor(address admin_, uint delay_) public {
constructor(address admin_, uint delay_) {
require(delay_ >= MINIMUM_DELAY, "Timelock::constructor: Delay must exceed minimum delay.");
require(delay_ <= MAXIMUM_DELAY, "Timelock::setDelay: Delay must not exceed maximum delay.");

admin = admin_;
delay = delay_;
}
receive() external payable {}

fallback() external payable {}

function() external payable { }

function setDelay(uint delay_) public {
require(msg.sender == address(this), "Timelock::setDelay: Call must come from Timelock.");
Expand Down Expand Up @@ -265,7 +267,7 @@ contract Timelock {
}

// solium-disable-next-line security/no-call-value
(bool success, bytes memory returnData) = target.call.value(value)(callData);
(bool success, bytes memory returnData) = target.call{value:value}(callData);
require(success, "Timelock::executeTransaction: Transaction execution reverted.");

emit ExecuteTransaction(txHash, target, value, signature, data, eta);
Expand All @@ -277,4 +279,4 @@ contract Timelock {
// solium-disable-next-line security/no-block-members
return block.timestamp;
}
}
}