- don't free user-supplied string (via -e)

[oweals/busybox.git] / util-linux / hwclock.c

diff --git a/util-linux/hwclock.c b/util-linux/hwclock.c
index f226535fa4e89bc17317cfe0948e425cdcce5716..3d28364e99bb4cc65ab0ed391359327f56edc98b 100644 (file)
--- a/util-linux/hwclock.c
+++ b/util-linux/hwclock.c
@@ -8,7 +8,6 @@
 */
 
 #include <sys/utsname.h>
-#include <getopt.h>
 #include "libbb.h"
 #include "rtc_.h"
 
@@ -91,7 +90,7 @@ static void from_sys_clock(int utc)
 #define HWCLOCK_OPT_RTCFILE     0x20
 
 int hwclock_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int hwclock_main(int argc, char **argv)
+int hwclock_main(int argc UNUSED_PARAM, char **argv)
 {
        unsigned opt;
        int utc;