suppress warnings about easch <applet>_main() having

no preceding prototype


git-svn-id: svn://busybox.net/trunk/busybox@17740 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 1 insertions, 0 deletions

diff --git a/util-linux/hwclock.c b/util-linux/hwclock.c
index 8fcd8c99c..ca4238f9e 100644
--- a/util-linux/hwclock.c
+++ b/util-linux/hwclock.c
@@ -176,6 +176,7 @@ static int check_utc(void)
 #define HWCLOCK_OPT_HCTOSYS     0x08
 #define HWCLOCK_OPT_SYSTOHC     0x10
 
+int hwclock_main(int argc, char **argv );
 int hwclock_main(int argc, char **argv )
 {
         unsigned opt;