Submission Details
Severity:
Check sequence
Summary
Check less gas needed line for early revert with less gas loss
Checking amount first in case of fails to save gas
function addToPool(bytes32 poolId, uint256 amount) external {
if (pools[poolId].lender != msg.sender) revert Unauthorized();
if (amount == 0) revert PoolConfig();
_updatePoolBalance(poolId, pools[poolId].poolBalance + amount);
// transfer the loan tokens from the lender to the contract
IERC20(pools[poolId].loanToken).transferFrom(
msg.sender,
address(this),
amount
);
}
Tools Used
Foundry test suit
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628 USDC / LOC
18,000 USDC
2,000 USDC
Live
The contest is live. Earn rewards by submitting a finding.
Appeals
This is your time to appeal against judgements on your submissions.
Appeals Review
Appeals are being carefully reviewed by our judges.