Function append_at_host

sql/sql_show.cc:2720–2727

static bool append_at_host(THD *thd, String *buffer, const LEX_CSTRING *host)
{
  if (!host->str || !host->str[0])
    return false;
  return
    buffer->append('@') ||
    append_identifier(thd, buffer, host);
}


/*