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bootctl: remove unused options from getopt_long
[elogind.git]
/
src
/
boot
/
bootctl.c
diff --git
a/src/boot/bootctl.c
b/src/boot/bootctl.c
index af694fdf64adff9393b02391c04b5ac5c901d4f3..359e273fd9f6d9731aca147d4f0ba7b3f0d09e59 100644
(file)
--- a/
src/boot/bootctl.c
+++ b/
src/boot/bootctl.c
@@
-33,8
+33,9
@@
#include "utf8.h"
static int help(void) {
#include "utf8.h"
static int help(void) {
+
printf("%s [OPTIONS...] COMMAND ...\n\n"
printf("%s [OPTIONS...] COMMAND ...\n\n"
- "Query or change firmware and boot mana
n
ger settings.\n\n"
+ "Query or change firmware and boot manager settings.\n\n"
" -h --help Show this help\n"
" --version Show package version\n"
"Commands:\n"
" -h --help Show this help\n"
" --version Show package version\n"
"Commands:\n"
@@
-52,20
+53,20
@@
static int parse_argv(int argc, char *argv[]) {
static const struct option options[] = {
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, ARG_VERSION },
static const struct option options[] = {
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, ARG_VERSION },
- {
NULL, 0, NULL, 0
}
+ {}
};
int c;
assert(argc >= 0);
assert(argv);
};
int c;
assert(argc >= 0);
assert(argv);
- while ((c = getopt_long(argc, argv, "+hH:P", options, NULL)) >= 0) {
+
+ while ((c = getopt_long(argc, argv, "+h", options, NULL)) >= 0) {
switch (c) {
case 'h':
switch (c) {
case 'h':
- help();
- return 0;
+ return help();
case ARG_VERSION:
puts(PACKAGE_STRING);
case ARG_VERSION:
puts(PACKAGE_STRING);
@@
-76,8
+77,7
@@
static int parse_argv(int argc, char *argv[]) {
return -EINVAL;
default:
return -EINVAL;
default:
- log_error("Unknown option code %c", c);
- return -EINVAL;
+ assert_not_reached("Unhandled option");
}
}
}
}