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convert 2 spaces to 4 spaces

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Francisco Giordano
2019-01-17 18:02:50 -03:00
parent b047d28476
commit bce2d68e7f
118 changed files with 3729 additions and 3729 deletions
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38
contracts/token/ERC20/IERC20.sol
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@ -6,30 +6,30 @@ pragma solidity ^0.4.24;
* @dev see https://github.com/ethereum/EIPs/issues/20
*/
interface IERC20 {
function totalSupply() external view returns (uint256);
function totalSupply() external view returns (uint256);
function balanceOf(address who) external view returns (uint256);
function balanceOf(address who) external view returns (uint256);
function allowance(address owner, address spender)
external view returns (uint256);
function allowance(address owner, address spender)
external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
function transfer(address to, uint256 value) external returns (bool);
function approve(address spender, uint256 value)
external returns (bool);
function approve(address spender, uint256 value)
external returns (bool);
function transferFrom(address from, address to, uint256 value)
external returns (bool);
function transferFrom(address from, address to, uint256 value)
external returns (bool);
event Transfer(
address indexed from,
address indexed to,
uint256 value
);
event Transfer(
address indexed from,
address indexed to,
uint256 value
);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
}