Instadapp/dsa-polygon-migration
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Fix double migration issue

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Mubaris NK 2021-04-04 18:59:26 +05:30
parent 62cd2ea563
commit 834d43eb38
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contracts/receivers/aave-v2-receiver/main.sol
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@ -68,6 +68,8 @@ contract AaveV2Migrator is MigrateResolver {
function _migratePosition(address owner) internal { function _migratePosition(address owner) internal {
AaveData storage data = positions[owner]; AaveData storage data = positions[owner];
require(!data.isFinal, "already-migrated");
for (uint i = 0; i < data.supplyTokens.length; i++) { for (uint i = 0; i < data.supplyTokens.length; i++) {
IERC20(data.supplyTokens[i]).safeTransfer(data.targetDsa, data.supplyAmts[i]); IERC20(data.supplyTokens[i]).safeTransfer(data.targetDsa, data.supplyAmts[i]);
} }