LG+NN:OK for ICMP end to end

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5366 818b1a75-f10b-46b9-bf7c-635c3b92a50f

openair-cn/GTPV1-U/nw-gtpv1u/src/NwGtpv1u.c

@@ -56,6 +56,9 @@ extern "C" {
  *                    P R I V A T E    F U N C T I O N S                    *
  *--------------------------------------------------------------------------*/
 
+#define NW_GTPV1U_EPC_MIN_HEADER_SIZE                                  (8)
+
+
 void
 nwGtpv1uDisplayBanner(void)
 {