Add/improve comment, shorten some usage texts. No code changes.

[oweals/busybox.git] / init / halt.c

diff --git a/init/halt.c b/init/halt.c
index a6cf48bbe1fb4bec383b01fd82914cebaf984624..d5c22a8ac5f72572b5d7e2f13505cdea9f0e16cd 100644 (file)
--- a/init/halt.c
+++ b/init/halt.c
@@ -10,6 +10,7 @@
 #include "busybox.h"
 #include <sys/reboot.h>
 
+int halt_main(int argc, char *argv[]);
 int halt_main(int argc, char *argv[])
 {
        static const int magic[] = {