Submission Details
Severity:
`>=` costs less gas than `>`.
Summary
Vulnerability Details
The compiler uses opcodes GT and ISZERO for solidity code that uses >, but only requires LT for >=, which saves 3 gas
Impact
There are 4 instances of this issue:
File: 2023-07-escrow/src/Escrow.sol
112: if (totalFee > tokenBalance) {
119: if (buyerAward > 0) {
122: if (i_arbiterFee > 0) {
126: if (tokenBalance > 0) {
Tools Used
Manual code review
Recommendations
Use >= instead if appropriate.
Prize pool breakdown
Total prize
40,000 USDC
nSLOC
186215 USDC / LOC
37,000 USDC
3,000 USDC
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