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bus-driverd: actually add --version
[elogind.git]
/
src
/
bus-driverd
/
bus-driverd.c
diff --git
a/src/bus-driverd/bus-driverd.c
b/src/bus-driverd/bus-driverd.c
index e3d32ec54857b6bd33b694225fa1d66e9b823cf7..ce2e1b21388127e9cb06f7071deb996e8be75742 100644
(file)
--- a/
src/bus-driverd/bus-driverd.c
+++ b/
src/bus-driverd/bus-driverd.c
@@
-81,8
+81,9
@@
static int parse_argv(int argc, char *argv[]) {
};
static const struct option options[] = {
};
static const struct option options[] = {
- { "help", no_argument, NULL, 'h' },
- { NULL, 0, NULL, 0 }
+ { "help", no_argument, NULL, 'h' },
+ { "version", no_argument, NULL, ARG_VERSION },
+ {}
};
int c;
};
int c;
@@
-90,8
+91,7
@@
static int parse_argv(int argc, char *argv[]) {
assert(argc >= 0);
assert(argv);
assert(argc >= 0);
assert(argv);
- while ((c = getopt_long(argc, argv, "h", options, NULL)) >= 0) {
-
+ while ((c = getopt_long(argc, argv, "h", options, NULL)) >= 0)
switch (c) {
case 'h':
switch (c) {
case 'h':
@@
-107,10
+107,8
@@
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("Unknown option");
}
}
- }
return 1;
}
return 1;
}