d-bis/dodo-contractV2
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix mineV2

Browse Source
This commit is contained in:
owen05
2021-04-06 13:45:04 +08:00
parent dc1a83cf68
commit 5ecbc2df10
1 changed files with 8 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
contracts/DODOToken/DODOMineV2/ERC20Mine.sol
View File

@@ -35,11 +35,15 @@ contract ERC20Mine is BaseMine {
require(amount > 0, "DODOMineV2: CANNOT_DEPOSIT_ZERO"); require(amount > 0, "DODOMineV2: CANNOT_DEPOSIT_ZERO");
_updateAllReward(msg.sender); _updateAllReward(msg.sender);
_totalSupply = _totalSupply.add(amount);
_balances[msg.sender] = _balances[msg.sender].add(amount);
IERC20(_TOKEN_).safeTransferFrom(msg.sender, address(this), amount);
emit Deposit(msg.sender, amount); uint256 erc20OriginBalance = IERC20(_TOKEN_).balanceOf(address(this));
IERC20(_TOKEN_).safeTransferFrom(msg.sender, address(this), amount);
uint256 actualStakeAmount = IERC20(_TOKEN_).balanceOf(address(this)).sub(erc20OriginBalance);
_totalSupply = _totalSupply.add(actualStakeAmount);
_balances[msg.sender] = _balances[msg.sender].add(actualStakeAmount);
emit Deposit(msg.sender, actualStakeAmount);
} }
function withdraw(uint256 amount) external { function withdraw(uint256 amount) external {