don't pass argc in getopt32, it's superfluous

(add/remove: 0/0 grow/shrink: 12/131 up/down: 91/-727) Total: -636 bytes
   text    data     bss     dec     hex filename
 773469    1058   11092  785619   bfcd3 busybox_old
 772644    1058   11092  784794   bf99a busybox_unstripped

3 files changed, 3 insertions, 3 deletions

diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index f0a3351fd..961a1712a 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -215,7 +215,7 @@ int udhcpc_main(int argc, char **argv)
 #if ENABLE_GETOPT_LONG
         applet_long_options = udhcpc_longopts;
 #endif
-        opt = getopt32(argc, argv, "c:CV:fbH:h:F:i:np:qRr:s:T:t:vS",
+        opt = getopt32(argv, "c:CV:fbH:h:F:i:np:qRr:s:T:t:vS",
                 &str_c, &str_V, &str_h, &str_h, &str_F,
                 &client_config.interface, &client_config.pidfile, &str_r,
                 &client_config.script, &str_T, &str_t
diff --git a/networking/udhcp/dhcpd.c b/networking/udhcp/dhcpd.c
index 2fd16ce9b..e722833e1 100644
--- a/networking/udhcp/dhcpd.c
+++ b/networking/udhcp/dhcpd.c
@@ -36,7 +36,7 @@ int udhcpd_main(int argc, char **argv)
         struct option_set *option;
         struct dhcpOfferedAddr *lease, static_lease;
 
-        opt = getopt32(argc, argv, "fS");
+        opt = getopt32(argv, "fS");
         argv += optind;
 
         if (!(opt & 1)) { /* no -f */
diff --git a/networking/udhcp/dumpleases.c b/networking/udhcp/dumpleases.c
index a0765be79..3e931c0b5 100644
--- a/networking/udhcp/dumpleases.c
+++ b/networking/udhcp/dumpleases.c
@@ -33,7 +33,7 @@ int dumpleases_main(int argc, char **argv)
         applet_long_options = dumpleases_longopts;
 #endif
         opt_complementary = "=0:a--r:r--a";
-        opt = getopt32(argc, argv, "arf:", &file);
+        opt = getopt32(argv, "arf:", &file);
 
         fd = xopen(file, O_RDONLY);