From 9a4c66006e755620427e6efaa65e896a5f7d2eda Mon Sep 17 00:00:00 2001
From: Dirk Ziegelmeier <dirk@ziegelmeier.net>
Date: Thu, 3 Mar 2016 22:55:42 +0100
Subject: [PATCH] Fix compile error in raw.c (possible unused arg)

---
 src/core/raw.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/raw.c b/src/core/raw.c
index a37a6ea2..82ce4e3a 100644
--- a/src/core/raw.c
+++ b/src/core/raw.c
@@ -470,6 +470,8 @@ raw_new_ip_type(u8_t type, u8_t proto)
     IP_SET_TYPE_VAL(pcb->local_ip,  type);
     IP_SET_TYPE_VAL(pcb->remote_ip, type);
   }
+#else /* LWIP_IPV4 && LWIP_IPV6 */
+  LWIP_UNUSED_ARG(type);
 #endif /* LWIP_IPV4 && LWIP_IPV6 */
   return pcb;
 }