From ae4a38f5d8173170294aa96790e266b0244a1fd3 Mon Sep 17 00:00:00 2001
From: Richard Barry <ribarry@amazon.com>
Date: Fri, 26 Aug 2011 16:44:02 +0000
Subject: [PATCH] Remove unused variable warning.

---
 Demo/Common/ethernet/lwip-1.4.0/ports/win32/ethernetif.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Demo/Common/ethernet/lwip-1.4.0/ports/win32/ethernetif.c b/Demo/Common/ethernet/lwip-1.4.0/ports/win32/ethernetif.c
index 145d1c0bc2..ade2398ebc 100644
--- a/Demo/Common/ethernet/lwip-1.4.0/ports/win32/ethernetif.c
+++ b/Demo/Common/ethernet/lwip-1.4.0/ports/win32/ethernetif.c
@@ -215,6 +215,8 @@ struct eth_hdr *pxHeader;
 u16_t usTotalLength = p->tot_len - ETH_PAD_SIZE;
 err_t xReturn = ERR_OK;
 
+	( void ) pxNetIf;
+
 	#if defined(LWIP_DEBUG) && LWIP_NETIF_TX_SINGLE_PBUF
 		LWIP_ASSERT("p->next == NULL && p->len == p->tot_len", p->next == NULL && p->len == p->tot_len);
 	#endif