import 0x0.LibraAccount; import 0x0.LibraCoin; main() { let addr: address; let ten_coins: R#LibraCoin.T; addr = get_txn_sender(); ten_coins = LibraAccount.withdraw_from_sender(10); LibraAccount.deposit(copy(addr), move(ten_coins)); LibraAccount.deposit(move(addr), move(ten_coins)); return; } // check: VerificationError // check: MoveLocUnavailableError(9)