" --fuzz=TIMESPAN When printing the tree of the critical chain, print also\n"
" services, which finished TIMESPAN earlier, than the\n"
" latest in the branch. The unit of TIMESPAN is seconds\n"
- " unless specified with a different unit, i.e. 50ms\n\n"
- " --no-man Do not check for existence of man pages\n"
+ " unless specified with a different unit, i.e. 50ms\n"
+ " --no-man Do not check for existence of man pages\n\n"
"Commands:\n"
" time Print time spent in the kernel before reaching userspace\n"
" blame Print list of running units ordered by time to init\n"
" dot Output dependency graph in dot(1) format\n"
" set-log-level LEVEL Set logging threshold for systemd\n"
" dump Output state serialization of service manager\n"
- " verify Check unit files for correctness\n"
+ " verify FILE... Check unit files for correctness\n"
, program_invocation_short_name);
/* When updating this list, including descriptions, apply
assert(argc >= 0);
assert(argv);
- opterr = 0;
-
- while ((c = getopt_long(argc, argv, "hH:M:", options, NULL)) >= 0) {
-
+ while ((c = getopt_long(argc, argv, "hH:M:", options, NULL)) >= 0)
switch (c) {
case 'h':
break;
case '?':
- log_error("Unknown option %s.", argv[optind-1]);
- return -EINVAL;
-
- case ':':
- log_error("Missing argument to %s.", argv[optind-1]);
return -EINVAL;
default:
assert_not_reached("Unhandled option code.");
}
- }
return 1; /* work to do */
}
arg_user ? SYSTEMD_USER : SYSTEMD_SYSTEM,
arg_man);
else {
- _cleanup_bus_unref_ sd_bus *bus = NULL;
+ _cleanup_bus_close_unref_ sd_bus *bus = NULL;
r = bus_open_transport_systemd(arg_transport, arg_host, arg_user, &bus);
if (r < 0) {