Submitted by 0v3rf10w, also found by Reigada
Unchecked low-level calls
Unchecked cases at 2 places :-
BasicSale.receive() (2021-11-bootfinance/tge/contracts/PublicSale.sol#148-156) ignores return value by burnAddress.call{value: msg.value}() (2021-11-bootfinance/tge/contracts/PublicSale.sol#154)
BasicSale.burnEtherForMember(address) (2021-11-bootfinance/tge/contracts/PublicSale.sol#158-166) ignores return value by burnAddress.call{value: msg.value}() (2021-11-bootfinance/tge/contracts/PublicSale.sol#164)
Manual
The return value of the low-level call is not checked, so if the call fails, the Ether will be locked in the contract. If the low level is used to prevent blocking operations, consider logging failed calls.
chickenpie347 (Boot Finance) confirmed
