Submission Details
Impact:
Likelihood:
# Missing event in `Pot::closePot` function.
Missing event in Pot::closePot function.
Description
When the user calls the function and collects their chat, there is no event to emit this.
function closePot() external onlyOwner {
if (block.timestamp - i_deployedAt < 90 days) {
revert Pot__StillOpenForClaim();
}
if (remainingRewards > 0) {
uint256 managerCut = remainingRewards / managerCutPercent;
i_token.transfer(msg.sender, managerCut);
uint256 claimantCut = (remainingRewards - managerCut) /
i_players.length;
for (uint256 i = 0; i < claimants.length; i++) {
_transferReward(claimants[i], claimantCut);
}
}
}
Risk
Each participant is calling a function and it will not be possible to track this.
Recommended Mitigation
Add a new event and play it in the function at the end.
+ event ClosePot(address indexed pot);
function closePot() external onlyOwner {
if (block.timestamp - i_deployedAt < 90 days) {
revert Pot__StillOpenForClaim();
}
if (remainingRewards > 0) {
uint256 managerCut = remainingRewards / managerCutPercent;
i_token.transfer(msg.sender, managerCut);
uint256 claimantCut = (remainingRewards - managerCut) /
i_players.length;
for (uint256 i = 0; i < claimants.length; i++) {
_transferReward(claimants[i], claimantCut);
}
}
+ emit ClosePot(address(this));
}
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