FILE:2024-05-arbitrum-foundation/src/challengeV2/libraries/EdgeChallengeManagerLib.sol

if (totalTimeUnrivaled < confirmationThresholdBlock) {
            revert InsufficientConfirmationBlocks(totalTimeUnrivaled, confirmationThresholdBlock);
        }
- if (totalTimeUnrivaled < confirmationThresholdBlock) {
+ if (totalTimeUnrivaled <= confirmationThresholdBlock) {
            revert InsufficientConfirmationBlocks(totalTimeUnrivaled, confirmationThresholdBlock);
        }
