From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Sat, 28 Sep 2013 12:31:43 +0000 (+0100)
Subject: Fix non-IPv6 compile on v6-less system
X-Git-Tag: exim-4_82_RC2~14
X-Git-Url: https://vcs.fsf.org/?p=exim.git;a=commitdiff_plain;h=b301a50b64f9ee8b32c53f06f5305211f5991b39

Fix non-IPv6 compile on v6-less system
---

diff --git a/src/src/ip.c b/src/src/ip.c
index b0c98878b..98eed1b93 100644
--- a/src/src/ip.c
+++ b/src/src/ip.c
@@ -464,11 +464,13 @@ if (af == AF_INET)
   *level = IPPROTO_IP;
   *optname = IP_TOS;
   }
+#if HAVE_IPV6
 else if (af == AF_INET6)
   {
   *level = IPPROTO_IPV6;
   *optname = IPV6_TCLASS;
   }
+#endif
 else
   {
   DEBUG(D_transport)