Upgraded Q -> M from 336 [1666364078201]

Judge has assessed an item in Issue 336 as Medium risk. The relevant finding follows: Using transfer For Sending Ether Permalinks Description The transfer and send functions forward a fixed amount of 2300 gas. Historically, it has often been recommended to use these functions for value transfers ...

Transfer ETH by using transfer() may cause this transaction to fail

Lines of code Vulnerability details Impact Transfer ETH by using transfer may cause this transaction to fail. In EIP-1884: In many cases, a recipient of ether from a CALL will want to issue a LOG. The LOG operation costs 375 plus 375 per topic. If the LOG also wants to do an SLOAD, this change ma...