Fix compiler warning.

This commit is contained in:
Simon Kelley
2020-03-05 22:13:45 +00:00
parent 980b14f174
commit fc19399a1f

View File

@@ -413,7 +413,7 @@ size_t dhcp_reply(struct dhcp_context *context, char *iface_name, int int_index,
for (o2 = offset + 5; o2 < offset + len + 5; o2 += elen + 1) for (o2 = offset + 5; o2 < offset + len + 5; o2 += elen + 1)
{ {
elen = option_uint(opt, o2, 1); elen = option_uint(opt, o2, 1);
if ((o2 + elen + 1 <= option_len(opt)) && if ((o2 + elen + 1 <= (unsigned)option_len(opt)) &&
(match = match_bytes(o, option_ptr(opt, o2 + 1), elen))) (match = match_bytes(o, option_ptr(opt, o2 + 1), elen)))
break; break;
} }