}
if (passw == null)
passw = reader.readLine("Enter current password for '" + user + "'@'" + instance.getInstanceName() + "': ", '*');
if (passw == null) {
reader.printNewline();
return;
} // user canceled
if (cl.getArgs().length != 0)
throw new ParseException("Unrecognized arguments: " + cl.getArgList());