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code-423n4 / 2021-12-amun-findings

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Cache `bs.token.length` in `BacketFacet.sol` #246

Closed code423n4 closed 2 years ago

code423n4 commented 2 years ago

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0x0x0x

Vulnerability details

In calcTokensForAmountExit and calcTokensForAmount, bs.token.length is used thrice. It would be more gas efficient to simply cache it.

0xleastwood commented 2 years ago

Duplicate of #249 from same warden.