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WETH9 state variable can be made constant to save gas costs #6

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cleanunicorn opened this issue Oct 26, 2021 · 0 comments
Open

WETH9 state variable can be made constant to save gas costs #6

cleanunicorn opened this issue Oct 26, 2021 · 0 comments
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cleanunicorn commented Oct 26, 2021 •
edited by andreiashu
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Description

WETH9 state variable never changes therefore it can be defined as a constant to save gas costs:

review-xave-lending-market-2021-10/code/contracts/buyback/Treasury.sol

Line 26 in fbfed0a

address public WETH9 = 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2;

@andreiashu andreiashu changed the title Optimize gas WETH9 state variable can be made constant to save gas costs Oct 29, 2021
@andreiashu andreiashu added Minor and removed WIP labels Oct 29, 2021
@0xAplki 0xAplki mentioned this issue Nov 12, 2021
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@andreiashu @cleanunicorn