[PATCH 02/11] verify_ipv4_hdr_chksum(): remove unneded check

[Vitezslav Samel]

Because len is always even we can omit the check for odd len.

Signed-off-by: Vitezslav Samel <vitezslav(a)samel.cz&gt;
---
 src/packet.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/src/packet.c b/src/packet.c
index 8de68e4..959641a 100644
--- a/src/packet.c
+++ b/src/packet.c
@@ -49,9 +49,6 @@ static int verify_ipv4_hdr_chksum(struct iphdr *ip)
 		len -= 2;
 	}
 
-	if (len > 0)
-		sum += *(unsigned char *) addr;
-
 	while (sum >> 16)
 		sum = (sum & 0xffff) + (sum >> 16);
 
-- 
1.7.8.4