diff options
| -rw-r--r-- | networking/udhcp/common.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/networking/udhcp/common.c b/networking/udhcp/common.c index 99ecb7a..f2d6907 100644 --- a/networking/udhcp/common.c +++ b/networking/udhcp/common.c @@ -282,11 +282,11 @@ uint8_t* FAST_FUNC udhcp_scan_options(struct dhcp_packet *packet, struct dhcp_sc * (this violates RFC 2132 section 3.14). */ if (len == 0) { - scan_state->rem -= OPT_LEN; - scan_state->optionptr += OPT_LEN; + scan_state->rem -= 2; + scan_state->optionptr += 2; continue; } - len += OPT_LEN; + len += 2; scan_state->rem -= len; if (scan_state->rem < 0) /* option is longer than options field? */ goto complain; /* yes, complain and return NULL */ |