fix: ci
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@@ -6,12 +6,12 @@ import "@permit2/src/interfaces/IAllowanceTransfer.sol";
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import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
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import "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
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error TychoRouter__WithdrawalFailed();
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error TychoRouter__InvalidReceiver();
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contract TychoRouter is AccessControl {
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IAllowanceTransfer public immutable permit2;
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using SafeERC20 for IERC20;
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//keccak256("NAME_OF_ROLE") : save gas on deployment
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@@ -68,9 +68,8 @@ contract TychoRouter is AccessControl {
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{
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// TODO
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}
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/**
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/**
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* @dev Allows withdrawing any ERC20 funds if funds get stuck in case of a bug.
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*/
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function withdraw(IERC20[] memory tokens, address receiver)
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@@ -78,37 +77,36 @@ contract TychoRouter is AccessControl {
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onlyRole(FUND_RESCUER_ROLE)
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{
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if (receiver == address(0)) revert TychoRouter__InvalidReceiver();
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for (uint256 i = 0; i < tokens.length; i++) {
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// slither-disable-next-line calls-loop
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uint256 tokenBalance = tokens[i].balanceOf(address(this));
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if (tokenBalance > 0) {
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tokens[i].safeTransfer(receiver, tokenBalance);
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emit Withdrawal(address(tokens[i]), tokenBalance);
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tokens[i].safeTransfer(receiver, tokenBalance);
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}
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}
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}
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/**
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* @dev Allows withdrawing any NATIVE funds if funds get stuck in case of a bug.
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* The contract should never hold any NATIVE tokens for security reasons.
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*/
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function withdrawNative(address receiver)
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external
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onlyRole(FUND_RESCUER_ROLE)
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function withdrawNative(address receiver)
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external
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onlyRole(FUND_RESCUER_ROLE)
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{
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if (receiver == address(0)) revert TychoRouter__InvalidReceiver();
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uint256 amount = address(this).balance;
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if (amount > 0) {
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// slither-disable-next-line arbitrary-send-eth
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emit Withdrawal(address(0), amount);
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// slither-disable-next-line arbitrary-send-eth
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(bool success,) = receiver.call{value: amount}("");
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if (!success) revert TychoRouter__WithdrawalFailed();
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emit Withdrawal(address(0), amount);
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}
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}
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/**
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* @dev Allows this contract to receive native token
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*/
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