M-5 The `increase` Function Does Not Directly Check if `totalSupply()` Will Exceed `MAX_TOTAL_SUPPLY`. This May Lead to the Total Supply of veRAAC Tokens Exceeding the Pre-set Maximum Limit When Increasing Locks.
Description
In the increase function, there is no direct check to see if totalSupply() + amount will exceed MAX_TOTAL_SUPPLY. This may allow users to increase the locked amount without limit, potentially causing the total supply of veRAAC tokens to exceed the pre-set maximum limit.
Note: Although MAX_TOTAL_SUPPLY = 100,000,000e18, this scenario could still occur! It is recommended to fix this issue.
Impact
Users can increase the locked RAAC token amount without limit, potentially causing the total locked RAAC tokens to exceed the maximum limit!
Recommendations
Add the check if (totalSupply() + amount > MAX_TOTAL_SUPPLY) revert TotalSupplyLimitExceeded(); in the increase function.
Lead Judging Commences
veRAACToken::increase doesn't check the token supply, making it possible to mint over the MAX
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