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refactor: created internal approve delegation function

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This commit is contained in:
Hadrien Charlanes 2021-07-05 10:03:15 +02:00
parent 76a141cd36
commit fce470cfb7
1 changed files with 10 additions and 2 deletions
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12
contracts/protocol/tokenization/base/DebtTokenBase.sol
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@ -38,8 +38,7 @@ abstract contract DebtTokenBase is
* force a delegator HF to go below 1)
**/
function approveDelegation(address delegatee, uint256 amount) external override {
_borrowAllowances[_msgSender()][delegatee] = amount;
emit BorrowAllowanceDelegated(_msgSender(), delegatee, _getUnderlyingAssetAddress(), amount);
_approveDelegation(_msgSender(), delegatee, amount);
}
/**
@ -118,6 +117,15 @@ abstract contract DebtTokenBase is
revert('ALLOWANCE_NOT_SUPPORTED');
}
function _approveDelegation(
address delegator,
address delegatee,
uint256 amount
) internal {
_borrowAllowances[delegator][delegatee] = amount;
emit BorrowAllowanceDelegated(delegator, delegatee, _getUnderlyingAssetAddress(), amount);
}
function _decreaseBorrowAllowance(
address delegator,
address delegatee,