From d5fdfaea56e6c3c1d8f8b5ade03d927c94825bec Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@gmail.com>
Date: Mon, 28 Oct 2013 16:54:35 -0400
Subject: [PATCH] Fix signed/unsigned compare warning.

---
 node/EthernetTap.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/node/EthernetTap.cpp b/node/EthernetTap.cpp
index fadd8e502..44118c2a8 100644
--- a/node/EthernetTap.cpp
+++ b/node/EthernetTap.cpp
@@ -693,7 +693,7 @@ void EthernetTap::threadMain()
 				// data until we have at least a frame.
 				r += n;
 				if (r > 14) {
-					if (r > (_mtu + 14)) // sanity check for weird TAP behavior on some platforms
+					if (r > ((int)_mtu + 14)) // sanity check for weird TAP behavior on some platforms
 						r = _mtu + 14;
 					for(int i=0;i<6;++i)
 						to.data[i] = (unsigned char)getBuf[i];