zNewArgv[1] = "help";
      g.argc++;
      g.argv = zNewArgv;
    }
    zCmdName = g.argv[1];
  }
#ifndef _WIN32
  /* There is a bug in stunnel4 in which it sometimes starts up client
  ** processes without first opening file descriptor 2 (standard error).
  ** If this happens, and a subsequent open() of a database returns file
  ** descriptor 2, and then an assert() fires and writes on fd 2, that
  ** can corrupt the data file.  To avoid this problem, make sure open()
  /* Make sure open() will not return file descriptor 2. */
  { int nTry = 0;
    while( !is_valid_fd(2) && nTry++ < 2 && open("/dev/null",O_WRONLY)>=0 ){}
    if( !is_valid_fd(2) ){
  ** will never return file descriptor 2 or less. */
  if( !is_valid_fd(2) ){
    int nTry = 0;
    int fd = 0;
    while( !is_valid_fd(2)
        && (nTry++)<2
        && (fd = open("/dev/null",O_WRONLY))>=0 && fd<2 ){}
    if( fd<2 && !is_valid_fd(2) ){
      g.cgiOutput = 1;
      g.httpOut = stdout;
      g.fullHttpReply = !g.isHTTP;
      fossil_fatal("file descriptor 2 is not open");
    }
  }
#endif