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Declaring the variable to immutable #3

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code423n4 opened this issue Nov 4, 2021 · 1 comment
Closed

Declaring the variable to immutable #3

code423n4 opened this issue Nov 4, 2021 · 1 comment
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bug Something isn't working duplicate This issue or pull request already exists G (Gas Optimization) sponsor confirmed Sponsor agrees this is a problem and intends to fix it (OK to use w/ "disagree with severity")

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@code423n4
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jah

Vulnerability details

impact

Variables {
initial_A
future_A
fee
admin_fee
owner
kill_deadline
is_killed
token
} are only declared in the construction so that by changing them as a immutable we can save gas
https://github.com/code-423n4/2021-11-bootfinance/blob/main/core-contracts/contracts/sol/ETHPoolDelegator.sol
https://github.com/code-423n4/2021-11-bootfinance/blob/main/core-contracts/contracts/sol/BTCPoolDelegator.sol
https://github.com/code-423n4/2021-11-bootfinance/blob/main/core-contracts/contracts/sol/USDPoolDelegator.sol

Tools Used

Manual Analysis

Recommended Mitigation Steps

Declare the variables as immutable
@code423n4 code423n4 added bug Something isn't working G (Gas Optimization) labels Nov 4, 2021
code423n4 added a commit that referenced this issue Nov 4, 2021
@code423n4
jah issue #3
1127e2f
@chickenpie347 chickenpie347 added the sponsor confirmed Sponsor agrees this is a problem and intends to fix it (OK to use w/ "disagree with severity") label Jan 3, 2022
This was referenced Jan 3, 2022
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@0xean
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0xean commented Jan 8, 2022

duplicate of #1

@0xean 0xean closed this as completed Jan 8, 2022
@0xean 0xean added the duplicate This issue or pull request already exists label Jan 8, 2022
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bug Something isn't working duplicate This issue or pull request already exists G (Gas Optimization) sponsor confirmed Sponsor agrees this is a problem and intends to fix it (OK to use w/ "disagree with severity")
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@chickenpie347 @0xean @code423n4