1  char* doit(int flag)
       2  {
       3    return 1 + (flag ? "\0wrong\n" : "\0right\n");
       4  }
       5  int main()
       6  {
       7    char *result = doit(0);
       8    if (*result == 'r' && result[1] == 'i')
       9      exit(0);
      10    abort();
      11  }