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fix(ZkSync_SpokePool): Add __gap #907

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Merged
merged 2 commits into from
Mar 10, 2025
Merged

fix(ZkSync_SpokePool): Add __gap #907

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37a1bdc
fix(ZkSync_SpokePool): Add __gap
nicholaspai Mar 5, 2025
f24bf8b
Update ZkSync_SpokePool.json
nicholaspai Mar 5, 2025
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5 changes: 5 additions & 0 deletions contracts/ZkSync_SpokePool.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -121,4 +121,9 @@ contract ZkSync_SpokePool is SpokePool {
}

function _requireAdminSender() internal override onlyFromCrossDomainAdmin {}

// Reserve storage slots for future versions of this base contract to add state variables without
// affecting the storage layout of child contracts. Decrement the size of __gap whenever state variables
// are added. This is at bottom of contract to make sure it's always at the end of storage.
uint256[1000] private __gap;
}
6 changes: 6 additions & 0 deletions storage-layouts/ZkSync_SpokePool.json
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Expand Up @@ -167,6 +167,12 @@
"label": "zkErc20Bridge",
"offset": 0,
"slot": "3163"
},
{
"contract": "contracts/ZkSync_SpokePool.sol:ZkSync_SpokePool",
"label": "__gap",
"offset": 0,
"slot": "3164"
}
]
}
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