dont increment address 0 balance

2018-06-30 01:31:17 -03:00 · 2018-06-30 01:31:17 -03:00 · fa11e1782c
parent 8b092b421e
commit fa11e1782c
1 changed files with 2 additions and 1 deletions
--- a/contracts/token/StandardToken.sol
+++ b/contracts/token/StandardToken.sol
@ -92,9 +92,10 @@ contract StandardToken is ERC20Token {
    {
        if (balances[_from] >= _value && _value > 0) {
            balances[_from] -= _value;
-            balances[_to] += _value;
            if(_to == address(0)) {
                supply -= _value;
+            } else {
+                balances[_to] += _value;
            }
            emit Transfer(_from, _to, _value);
            return true;