cleaned up unsued variable definition (#753)

This commit is contained in:
Radek Ostrowski
2018-04-21 05:01:05 +10:00
committed by Francisco Giordano
parent 0b33d29e41
commit 77cc33fc5c

View File

@ -43,7 +43,7 @@ contract BasicToken is ERC20Basic {
* @param _owner The address to query the the balance of.
* @return An uint256 representing the amount owned by the passed address.
*/
function balanceOf(address _owner) public view returns (uint256 balance) {
function balanceOf(address _owner) public view returns (uint256) {
return balances[_owner];
}