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Avoid unnecessary external calls can save gas #163

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code423n4 opened this issue Nov 17, 2021 · 1 comment
Closed

Avoid unnecessary external calls can save gas #163

code423n4 opened this issue Nov 17, 2021 · 1 comment
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bug Something isn't working duplicate This issue or pull request already exists G (Gas Optimization)

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@code423n4
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WatchPug

Vulnerability details

https://github.com/code-423n4/2021-11-nested/blob/f646002b692ca5fa3631acfff87dda897541cf41/contracts/NestedBuybacker.sol#L100-L100

uint256 balance = _sellToken.balanceOf(address(this));

balance is unused. Removing this line can save gas.
@code423n4 code423n4 added bug Something isn't working G (Gas Optimization) labels Nov 17, 2021
code423n4 added a commit that referenced this issue Nov 17, 2021
@code423n4
WatchPug issue #163
6df334b
@maximebrugel maximebrugel added the duplicate This issue or pull request already exists label Nov 22, 2021
@maximebrugel
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Duplicated : #65

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bug Something isn't working duplicate This issue or pull request already exists G (Gas Optimization)
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@maximebrugel @code423n4