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avatar : use _to.call.value instead of transfer #755

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avatar : use _to.call.value instead of transfer #755

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4 changes: 3 additions & 1 deletion contracts/controller/Avatar.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -66,7 +66,9 @@ contract Avatar is Ownable {
* @return bool which represents success
*/
function sendEther(uint256 _amountInWei, address payable _to) public onlyOwner returns(bool) {
_to.transfer(_amountInWei);
// solhint-disable-next-line avoid-call-value
(bool success, ) = _to.call.value(_amountInWei)("");
require(success, "sendEther failed.");
emit SendEther(_amountInWei, _to);
return true;
}
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