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ERC20 totalSupply changed from public property to a function (#666)

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Fixes OpenZeppelin/zeppelin-solidity#434
This commit is contained in:
Santiago Palladino
2018-01-19 17:15:27 -03:00
committed by Francisco Giordano
parent 9cc55ef2a5
commit 370e6a882a
12 changed files with 27 additions and 10 deletions
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8
contracts/mocks/SafeERC20Helper.sol
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@ -5,6 +5,10 @@ import "../token/ERC20/SafeERC20.sol";
contract ERC20FailingMock is ERC20 {
function totalSupply() public view returns (uint256) {
return 0;
}
function transfer(address, uint256) public returns (bool) {
return false;
}
@ -28,6 +32,10 @@ contract ERC20FailingMock is ERC20 {
contract ERC20SucceedingMock is ERC20 {
function totalSupply() public view returns (uint256) {
return 0;
}
function transfer(address, uint256) public returns (bool) {
return true;
}