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path: root/networking/udhcp/dhcpc.c
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Diffstat (limited to 'networking/udhcp/dhcpc.c')
-rw-r--r--networking/udhcp/dhcpc.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index 478ca5c..c36d418 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -879,21 +879,17 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
client_config.no_default_options = 1;
while (list_O) {
char *optstr = llist_pop(&list_O);
- int n = index_in_strings(dhcp_option_strings, optstr);
- if (n < 0)
- bb_error_msg_and_die("unknown option '%s'", optstr);
+ unsigned n = udhcp_option_idx(optstr);
n = dhcp_options[n].code;
client_config.opt_mask[n >> 3] |= 1 << (n & 7);
}
while (list_x) {
- int n;
+ unsigned n;
char *optstr = llist_pop(&list_x);
char *colon = strchr(optstr, ':');
if (colon)
*colon = '\0';
- n = index_in_strings(dhcp_option_strings, optstr);
- if (n < 0)
- bb_error_msg_and_die("unknown option '%s'", optstr);
+ n = udhcp_option_idx(optstr);
if (colon)
*colon = ' ';
udhcp_str2optset(optstr, &client_config.options);