Instadapp/yield-contract
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fixed calulation error

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This commit is contained in:
Thrilok Kumar 2020-08-27 00:49:48 +05:30
parent 87b2500483
commit de4232c233
1 changed files with 3 additions and 2 deletions
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5
contracts/tokenPool.sol
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@ -80,9 +80,10 @@ contract PoolToken is ReentrancyGuard, DSMath, ERC20Pausable {
insuranceAmt = sub(insuranceAmt, difTkn); insuranceAmt = sub(insuranceAmt, difTkn);
_currentRate = _previousRate; _currentRate = _previousRate;
} else { } else {
uint fee = registry.insureFee(address(this));
uint difRate = _currentRate - _previousRate; uint difRate = _currentRate - _previousRate;
uint insureFee = wmul(difRate, registry.insureFee(address(this))); uint insureFee = wmul(difRate, fee);
uint insureFeeAmt = wmul(_totalToken, insureFee); uint insureFeeAmt = wmul(sub(_totalToken, tokenBalance), fee);
insuranceAmt = add(insuranceAmt, insureFeeAmt); insuranceAmt = add(insuranceAmt, insureFeeAmt);
_currentRate = sub(_currentRate, insureFee); _currentRate = sub(_currentRate, insureFee);
tokenBalance = sub(_totalToken, insuranceAmt); tokenBalance = sub(_totalToken, insuranceAmt);