rem: if (status != 0)
add: if (status != EXIT_SUCCESS)
context: usage (int status){  if (status != 0)    fprintf (stderr, _("Try `%s --help' for more information.\n"),	     program_name);  else    {      printf (_("\Usage: %s [OPTION] [FILE]...\n\"),	      program_name);      fputs (_("\Concatenate FILE(s), or standard input, to standard output.\n\\n\  -A, --show-all           equivalent to -vET\n\  -b, --number-nonblank    number nonblank output lines\n\  -e                       equivalent to -vE\n\  -E, --show-ends          display $ at end of each line\n\  -n, --number             number all output lines\n\  -s, --squeeze-blank      never more than one single blank line\n\"), stdout);      fputs (_("\  -t                       equivalent to -vT\n\  -T, --show-tabs          display TAB characters as ^I\n\  -u                       (ignored)\n\  -v, --show-nonprinting   use ^ and M- notation, except for LFD and TAB\n\"), stdout);      fputs (HELP_OPTION_DESCRIPTION, stdout);      fputs (VERSION_OPTION_DESCRIPTION, stdout);      fputs (_("\\n\With no FILE, or when FILE is -, read standard input.\n\"), stdout);#if O_BINARY      fputs (_("\\n\  -B, --binary             use binary writes to the console device.\n\n\"), stdout);#endif      printf (_("\nReport bugs to <%s>.\n"), PACKAGE_BUGREPORT);    }  exit (status == 0 ? EXIT_SUCCESS : EXIT_FAILURE);}