udhcpc6: make -O OPT work

Patch is based on work by tiggerswelt.net.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index 6aa6731fb..1a66c610e 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -1346,7 +1346,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
                 char *optstr = llist_pop(&list_O);
                 unsigned n = bb_strtou(optstr, NULL, 0);
                 if (errno || n > 254) {
-                        n = udhcp_option_idx(optstr);
+                        n = udhcp_option_idx(optstr, dhcp_option_strings);
                         n = dhcp_optflags[n].code;
                 }
                 client_config.opt_mask[n >> 3] |= 1 << (n & 7);
@@ -1366,7 +1366,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
                         *colon = ' ';
                 /* now it looks similar to udhcpd's config file line:
                  * "optname optval", using the common routine: */
-                udhcp_str2optset(optstr, &client_config.options);
+                udhcp_str2optset(optstr, &client_config.options, dhcp_optflags, dhcp_option_strings);
                 if (colon)
                         *colon = ':'; /* restore it for NOMMU reexec */
         }