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doTransfer loop error fix #59

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doTransfer loop error fix #59

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10 changes: 5 additions & 5 deletions contracts/MiniMeToken.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -177,17 +177,17 @@ contract MiniMeToken is Controlled {
// Do not allow transfer to 0x0 or the token contract itself
require((_to != 0) && (_to != address(this)));

// Alerts the token controller of the transfer
if (isContract(controller)) {
require(TokenController(controller).onTransfer(_from, _to, _amount));
}

// If the amount being transfered is more than the balance of the
// account the transfer throws
var previousBalanceFrom = balanceOfAt(_from, block.number);

require(previousBalanceFrom >= _amount);

// Alerts the token controller of the transfer
if (isContract(controller)) {
require(TokenController(controller).onTransfer(_from, _to, _amount));
}

// First update the balance array with the new value for the address
// sending the tokens
updateValueAtNow(balances[_from], previousBalanceFrom - _amount);
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