From ac09c3569a63d5cc9c5cc2c0b0cbd8cd7e68df20 Mon Sep 17 00:00:00 2001
From: Grant Limberg <glimberg@gmail.com>
Date: Sat, 21 Nov 2015 19:14:06 -0800
Subject: ARP packet lengths are 28 bytes.  This condition required the packet
 to be 29 or more bytes.

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---
 osdep/Arp.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/osdep/Arp.cpp b/osdep/Arp.cpp
index f71dfb54..2ca00f0d 100644
--- a/osdep/Arp.cpp
+++ b/osdep/Arp.cpp
@@ -65,7 +65,7 @@ uint32_t Arp::processIncomingArp(const void *arp,unsigned int len,void *response
 	responseLen = 0;
 	responseDest.zero();
 
-	if (len > 28) {
+	if (len >= 28) {
 		if (!memcmp(arp,ARP_REQUEST_HEADER,8)) {
 			// Respond to ARP requests for locally-known IPs
 			_ArpEntry *targetEntry = _cache.get(reinterpret_cast<const uint32_t *>(arp)[6]);
-- 
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