From a8cbff08ef7b02940b1e3b5bdd0f7e3b0db410b6 Mon Sep 17 00:00:00 2001
From: Sylvain Rochet <gradator@gradator.net>
Date: Sun, 22 Feb 2015 00:25:23 +0100
Subject: [PATCH] PPP, IPV6, enable PPP IPv6 by default if LWIP_IPV6 is set

---
 src/include/lwip/opt.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/include/lwip/opt.h b/src/include/lwip/opt.h
index 79612bc8..d78e6370 100644
--- a/src/include/lwip/opt.h
+++ b/src/include/lwip/opt.h
@@ -1937,7 +1937,7 @@
  * PPP_IPV6_SUPPORT==1: Enable PPP IPv6 support
  */
 #ifndef PPP_IPV6_SUPPORT
-#define PPP_IPV6_SUPPORT                0
+#define PPP_IPV6_SUPPORT                (LWIP_IPV6)
 #endif
 
 /**