use no_argument, required_argument, optional_argument in longopts

[elogind.git] / udev / udevadm.c

diff --git a/udev/udevadm.c b/udev/udevadm.c
index b18114273c8e839dec6e0ca5a6d82400e270a604..3f2c78212ea139d522fc3a859a57db18497387a2 100644 (file)
--- a/udev/udevadm.c
+++ b/udev/udevadm.c
@@ -124,9 +124,9 @@ int main(int argc, char *argv[])
 {
        struct udev *udev;
        static const struct option options[] = {
-               { "debug", 0, NULL, 'd' },
-               { "help", 0, NULL, 'h' },
-               { "version", 0, NULL, 'V' },
+               { "debug", no_argument, NULL, 'd' },
+               { "help", no_argument, NULL, 'h' },
+               { "version", no_argument, NULL, 'V' },
                {}
        };
        const char *command;