From 2ae6025110bc72be3bada831ea006e5cdd37a838 Mon Sep 17 00:00:00 2001
From: "Nicholas J. Kain" <nicholas@kain.us>
Date: Fri, 12 Nov 2010 20:15:15 -0500
Subject: [PATCH] Zero length packets cannot be received now in
get_raw_packet().
---
ndhc/clientpacket.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/ndhc/clientpacket.c b/ndhc/clientpacket.c
index fd7064d..4c90462 100644
--- a/ndhc/clientpacket.c
+++ b/ndhc/clientpacket.c
@@ -200,11 +200,6 @@ int get_raw_packet(struct dhcpMessage *payload, int fd)
len += r;
}
- if (len == 0) {
- usleep(50000);
- return -2;
- }
-
if (len < header_size) {
log_line("Message too short to contain IP + UDP headers, ignoring");
sleep(1);