Submission Details
Impact:
Likelihood:
Redundant bool initialization in constructor wastes deployment gas
Author Revealed upon completion
Root + Impact
Description
The constructor explicitly sets
paused = false, but bool variables in Solidity default to false automatically. This results in an unnecessarySSTOREoperation during deployment, wasting gas for no effect.
constructor(address _verifier) payable {
if (_verifier == address(0)) revert InvalidVerifier();
owner = msg.sender;
verifier = IVerifier(_verifier);
// @> redundant — bool defaults to false in Solidity
paused = false;
}
Recommended Mitigation
- paused = false;
Rewards breakdown
nSLOC
220This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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.
Rewards Distribution
The contest is complete and the rewards are being distributed.