Instadapp/dsa-polygon-migration
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token repeatation

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This commit is contained in:
Samyak Jain 2021-04-15 04:51:02 +05:30
parent f423cafd9a
commit 16bf043a81
1 changed files with 20 additions and 0 deletions
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20
contracts/senders/aave-v2-migrator/main.sol
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@ -112,6 +112,26 @@ contract MigrateResolver is LiquidityResolver {
"invalid-length"
);
for (uint i = 0; i < _data.supplyTokens.length; i++) {
address _token = _data.supplyTokens[i];
for (uint j = 0; j < _data.supplyTokens.length; j++) {
if (j != i) {
require(j != i, "token-repeated");
}
}
require(_token != wethAddr, "should-be-eth-address");
}
for (uint i = 0; i < _data.borrowTokens.length; i++) {
address _token = _data.borrowTokens[i];
for (uint j = 0; j < _data.borrowTokens.length; j++) {
if (j != i) {
require(j != i, "token-repeated");
}
}
require(_token != wethAddr, "should-be-eth-address");
}
(uint[] memory stableBorrows, uint[] memory variableBorrows, uint[] memory totalBorrows) = _PaybackCalculate(aave, _data, sourceDsa);
_PaybackStable(_data.borrowTokens.length, aave, _data.borrowTokens, stableBorrows, sourceDsa);