Deprecated library used for Solidity >= 0.8: SafeMath

logos-co / optimism-bridge-snt

Creates a bridge of SNT into Optimism

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Deprecated library used for Solidity >= 0.8: SafeMath #5

Closed 3esmit closed 1 year ago

3esmit commented 1 year ago

Solidity compiler version 0.8 and above inserts overflow checks automatically. The usage of the safeMath.sol library seems completely redundant, unlike the original MiniMeToken.sol material that was on version 0.4.X and did need that.