ipsec: coverity found c-n-p error

Type: fix
Fixes: 4b0b0d4

Change-Id: Ibd37c9099f9847ed23fa8357fd8e57ee516e52ab
Signed-off-by: Neale Ranns <nranns@cisco.com>

diff --git a/src/vnet/ipsec/ipsec_if_in.c b/src/vnet/ipsec/ipsec_if_in.c
index 76dbca2..fea25fe 100644 (file)
--- a/src/vnet/ipsec/ipsec_if_in.c
+++ b/src/vnet/ipsec/ipsec_if_in.c
@@ -200,7 +200,7 @@ ipsec_if_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node,
                (esp_header_t *) ((u8 *) ip41 + ip4_header_bytes (ip41) +
                                  sizeof (udp_header_t));
              buf_adv1 = 0;
-             buf_rewind1 = ip4_header_bytes (ip40) + sizeof (udp_header_t);
+             buf_rewind1 = ip4_header_bytes (ip41) + sizeof (udp_header_t);
            }
          else
            {