From b079b0eda52abe666471d999bd7304e0003652b1 Mon Sep 17 00:00:00 2001
From: Erik Ekman <erik@kryo.se>
Date: Thu, 29 May 2014 16:18:41 +0200
Subject: [PATCH] Fix build error and a warning on OpenBSD

---
 src/common.c | 4 ++--
 src/tun.c    | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/common.c b/src/common.c
index 5f202da..6b74c64 100644
--- a/src/common.c
+++ b/src/common.c
@@ -149,8 +149,8 @@ get_addr(char *host, int port, int addr_family, int flags, struct sockaddr_stora
 
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_family = addr_family;
-#ifdef WINDOWS32
-	/* AI_ADDRCONFIG misbehaves on windows */
+#if defined(WINDOWS32) || defined(OPENBSD)
+	/* AI_ADDRCONFIG misbehaves on windows, and does not exist in OpenBSD */
 	hints.ai_flags = flags;
 #else
 	hints.ai_flags = AI_ADDRCONFIG | flags;
diff --git a/src/tun.c b/src/tun.c
index bc5c153..53f52dc 100644
--- a/src/tun.c
+++ b/src/tun.c
@@ -440,6 +440,7 @@ tun_setip(const char *ip, const char *other_ip, int netbits)
 	int i;
 #ifndef LINUX
 	int r;
+	struct in_addr netip;
 #endif
 #ifdef WINDOWS32
 	DWORD status;
@@ -475,7 +476,6 @@ tun_setip(const char *ip, const char *other_ip, int netbits)
 	
 	fprintf(stderr, "Setting IP of %s to %s\n", if_name, ip);
 #ifndef LINUX
-	struct in_addr netip;
 	netip.s_addr = inet_addr(ip);
 	netip.s_addr = netip.s_addr & net.s_addr;
 	r = system(cmdline);