1 files changed, 4 insertions, 3 deletions

diff --git a/init/halt.c b/init/halt.c
index 1f0fae302..c14f0f221 100644
--- a/init/halt.c
+++ b/init/halt.c
@@ -33,7 +33,7 @@ RB_AUTOBOOT
         };
         static const smallint signals[] = { SIGUSR1, SIGUSR2, SIGTERM };
 
-        char *delay;
+        int delay = 0;
         int which, flags, rc = 1;
 #if ENABLE_FEATURE_WTMP
         struct utmp utmp;
@@ -46,9 +46,10 @@ RB_AUTOBOOT
                 continue;
 
         /* Parse and handle arguments */
+        opt_complementary = "d+"; /* -d N */
         flags = getopt32(argv, "d:nfw", &delay);
-        if (flags & 1)
-                sleep(xatou(delay));
+
+        sleep(delay);
 
 #if ENABLE_FEATURE_WTMP
         if (access(bb_path_wtmp_file, R_OK|W_OK) == -1) {