--- libaitio/example/bpf.c	2013/07/01 20:44:09	1.2.2.1
+++ libaitio/example/bpf.c	2013/07/01 20:46:59	1.2.2.2
@@ -61,7 +61,6 @@ static void *
 ShowPkt(void *buffer)
 {
 	char Proto = 0, szStr[BUFSIZ], szLine[BUFSIZ], szWrk[BUFSIZ], szShow[USHRT_MAX] = { 0 };
-	struct bpf_hdr *bpf = buffer;
 #ifdef __FreeBSD__
 	struct bpf_zbuf_header *bzh = buffer;
 	struct icmphdr *icmp;
@@ -78,9 +77,7 @@ ShowPkt(void *buffer)
 
 	assert(buffer);
 
-	snprintf(szLine, BUFSIZ, "#Packet length: %d\n>>> Ethernet ...\n", bpf->bh_datalen);
-	strlcat(szShow, szLine, USHRT_MAX);
-	eth = (struct ether_header *) (buffer + bpf->bh_hdrlen);
+	eth = (struct ether_header *) buffer;
 
 	switch (ntohs(eth->ether_type)) {
 		case ETHERTYPE_ARP: