def PrintGenericInfo(data):
  buf = StringIO()
  _SerializeGenericInfo(buf, data, 0)
  ToStdout(buf.getvalue().rstrip("\n"))
Check that extra is an integer.
dataset/ETHPy150Open ganeti/ganeti/lib/cli.py/PrintGenericInfo--crossover with--dataset/ETHPy150Open django/django/django/contrib/admin/checks.py/InlineModelAdminChecks._check_extra