diff options
Diffstat (limited to 'src/locale/localectl.c')
| -rw-r--r-- | src/locale/localectl.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/src/locale/localectl.c b/src/locale/localectl.c index 8acc212033..69d50076aa 100644 --- a/src/locale/localectl.c +++ b/src/locale/localectl.c @@ -440,8 +440,7 @@ static int list_x11_keymaps(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 locale and keyboard settings.\n\n" " -h --help Show this help\n" @@ -463,10 +462,8 @@ static int help(void) { " list-x11-keymap-layouts Show known X11 keyboard mapping layouts\n" " list-x11-keymap-variants [LAYOUT]\n" " Show known X11 keyboard mapping variants\n" - " list-x11-keymap-options Show known X11 keyboard mapping options\n", - program_invocation_short_name); - - return 0; + " list-x11-keymap-options Show known X11 keyboard mapping options\n" + , program_invocation_short_name); } static int parse_argv(int argc, char *argv[]) { @@ -494,12 +491,13 @@ 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); @@ -534,7 +532,6 @@ static int parse_argv(int argc, char *argv[]) { default: assert_not_reached("Unhandled option"); } - } return 1; } |