From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sun, 5 Jul 2015 14:04:11 +0000 (+0200)
Subject: Don't try to call res_init() if ./configure told us it doesn't exist.
X-Git-Tag: release-1.0.26~1
X-Git-Url: https://git.librecmc.org/?p=oweals%2Ftinc.git;a=commitdiff_plain;h=ad7a6f5518acee377ddcb42d727e06b483c02f81

Don't try to call res_init() if ./configure told us it doesn't exist.
---

diff --git a/src/net_setup.c b/src/net_setup.c
index 5a6eb72..863616b 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -813,7 +813,7 @@ static bool setup_myself(void) {
 			hint.ai_protocol = IPPROTO_TCP;
 			hint.ai_flags = AI_PASSIVE;
 
-#ifdef HAVE_DECL_RES_INIT
+#if HAVE_DECL_RES_INIT
 			// ensure glibc reloads /etc/resolv.conf.
 			res_init();
 #endif
diff --git a/src/netutl.c b/src/netutl.c
index 8d4d26c..275c64f 100644
--- a/src/netutl.c
+++ b/src/netutl.c
@@ -39,7 +39,7 @@ struct addrinfo *str2addrinfo(const char *address, const char *service, int sock
 	hint.ai_family = addressfamily;
 	hint.ai_socktype = socktype;
 
-#ifdef HAVE_DECL_RES_INIT
+#if HAVE_DECL_RES_INIT
 	// ensure glibc reloads /etc/resolv.conf.
 	res_init();
 #endif