Fix/65 add zero-address checks #6
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The following issue is also related: code-423n4/2021-06-pooltogether-findings#81 |
PierrickGT
suggested changes
Jul 1, 2021
contracts/BadgerYieldSource.sol
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| require(address(badgerSettAddr) != address(0), "BadgerYieldSource/badgerSettAddr-not-zero"); | ||
| require(address(badgerAddr) != address(0), "BadgerYieldSource/badgerAddr-not-zero"); |
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We should use the isContract function from Open Zeppelin to check the addresses: https://docs.openzeppelin.com/contracts/2.x/api/utils#Address-isContract-address-
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Lots of gas $$$ for that. I don't think it's necessary.
Pull Request Test Coverage Report for Build 994697233
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asselstine
approved these changes
Jul 5, 2021
asselstine
approved these changes
Jul 5, 2021
PierrickGT
approved these changes
Jul 12, 2021
asselstine
approved these changes
Jul 12, 2021
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code-423n4/2021-06-pooltogether-findings#65