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feat: implemented supply cap

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This commit is contained in:
Hadrien Charlanes 2021-04-30 17:35:16 +02:00
parent be859bd270
commit 1de5a303f4
1 changed files with 7 additions and 0 deletions
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7
contracts/protocol/libraries/logic/ValidationLogic.sol
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@ -46,6 +46,13 @@ library ValidationLogic {
require(amount != 0, Errors.VL_INVALID_AMOUNT);
require(isActive, Errors.VL_NO_ACTIVE_RESERVE);
require(!isFrozen, Errors.VL_RESERVE_FROZEN);
require(
IERC20(reserve.aTokenAddress)
.totalSupply()
.add(amount)
.div(10 ** reserve.configuration.getDecimals()) < reserve.configuration.getSupplyCap(),
Errors.VL_SUPPLY_CAP_EXCEEDED
);
}
/**