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[R4R] - {0.4.2}: add zero address in oracle.sol #1135

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Jun 27, 2023
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1 change: 1 addition & 0 deletions l2geth/contracts/checkpointoracle/contract/oracle.sol
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@ contract CheckpointOracle {
*/
constructor(address[] memory _adminlist, uint _sectionSize, uint _processConfirms, uint _threshold) public {
for (uint i = 0; i < _adminlist.length; i++) {
require(_adminlist[i] != address(0),"admin list cant contains 0 address");
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admin list cant contains 0 address -> admin list can't contain 0 address

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fixed

admins[_adminlist[i]] = true;
adminList.push(_adminlist[i]);
}
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