Imagine if one person's code error deprived you of a pile of money, and there was no guarantee you'd get your funds back. Wouldn't you be hopping mad? That's how many cryptocurrency owners are feeling right now. The digital wallet company Parity is warning users that a large volume of Ethereum funds have effectively been frozen after code contributor devops199 claims to have accidentally deleted the library needed to use multi-signature wallets (those that require more than one signature to move funds) created after July 20th. Devops triggered a long-unpatched bug that turned Parity's wallet contract into a standard multi-signature wallet, making every wallet "suicide" and erase the guiding library code.