udhcpc: make -O <numeric_opt> work. Closes 5402

function                                             old     new   delta
udhcpc_main                                         2642    2685     +43
udhcp_recv_raw_packet                                414     415      +1
d6_recv_raw_packet                                   248     249      +1
udhcpc6_main                                        2430    2413     -17
add_client_options                                   239     213     -26
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/2 up/down: 45/-43)              Total: 2 bytes

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

1 files changed, 0 insertions, 1 deletions

diff --git a/networking/udhcp/dhcpc.h b/networking/udhcp/dhcpc.h
index 2b3599120..2859a0772 100644
--- a/networking/udhcp/dhcpc.h
+++ b/networking/udhcp/dhcpc.h
@@ -9,7 +9,6 @@ PUSH_AND_SET_FUNCTION_VISIBILITY_TO_HIDDEN
 
 struct client_config_t {
         uint8_t client_mac[6];          /* Our mac address */
-        char no_default_options;        /* Do not include default options in request */
         IF_FEATURE_UDHCP_PORT(uint16_t port;)
         int ifindex;                    /* Index number of the interface to use */
         uint8_t opt_mask[256 / 8];      /* Bitmask of options to send (-O option) */