udhcpc6: code shrink

function                                             old     new   delta
d6_read_interface                                    593     582     -11

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/networking/udhcp/d6_dhcpc.c b/networking/udhcp/d6_dhcpc.c
index 112f12df2..3562988fd 100644
--- a/networking/udhcp/d6_dhcpc.c
+++ b/networking/udhcp/d6_dhcpc.c
@@ -204,7 +204,6 @@ static void *d6_copy_option(uint8_t *option, uint8_t *option_end, unsigned code)
         return xmemdup(opt, opt[3] + 4);
 }
 
-
 /*** Script execution code ***/
 
 static char** new_env(void)
@@ -902,7 +901,6 @@ static NOINLINE int d6_recv_raw_packet(struct in6_addr *peer_ipv6, struct d6_pac
         return bytes;
 }
 
-
 /*** Main ***/
 
 static int sockfd = -1;
@@ -1146,7 +1144,6 @@ static void client_background(void)
 //usage:     "\n        USR1    Renew lease"
 //usage:     "\n        USR2    Release lease"
 
-
 int udhcpc6_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
 {