Remove extraneous quantity check, fixes #1454 (#1455)

2018-11-02 06:16:35 -04:00
parent 6363a776f7
commit 83bc045a56
1 changed files with 0 additions and 2 deletions
--- a/contracts/token/ERC20/ERC20.sol
+++ b/contracts/token/ERC20/ERC20.sol
@ -197,8 +197,6 @@ contract ERC20 is IERC20 {
   * @param value The amount that will be burnt.
   */
  function _burnFrom(address account, uint256 value) internal {
-    require(value <= _allowed[account][msg.sender]);
-
    // Should https://github.com/OpenZeppelin/zeppelin-solidity/issues/707 be accepted,
    // this function needs to emit an event with the updated approval.
    _allowed[account][msg.sender] = _allowed[account][msg.sender].sub(