diff options
Diffstat (limited to 'src/timedate/timedatectl.c')
| -rw-r--r-- | src/timedate/timedatectl.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/timedate/timedatectl.c b/src/timedate/timedatectl.c index 53123154d..36c3f3cfc 100644 --- a/src/timedate/timedatectl.c +++ b/src/timedate/timedatectl.c @@ -374,8 +374,7 @@ static int list_timezones(sd_bus *bus, char **args, unsigned n) { return 0; } -static int help(void) { - +static void help(void) { printf("%s [OPTIONS...] COMMAND ...\n\n" "Query or change system time and date settings.\n\n" " -h --help Show this help message\n" @@ -393,8 +392,6 @@ static int help(void) { " set-local-rtc BOOL Control whether RTC is in local time\n" " set-ntp BOOL Control whether NTP is enabled\n", program_invocation_short_name); - - return 0; } static int parse_argv(int argc, char *argv[]) { @@ -422,12 +419,13 @@ static int parse_argv(int argc, char *argv[]) { assert(argc >= 0); assert(argv); - 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': - return help(); + help(); + return 0; case ARG_VERSION: puts(PACKAGE_STRING); @@ -462,7 +460,6 @@ static int parse_argv(int argc, char *argv[]) { default: assert_not_reached("Unhandled option"); } - } return 1; } |