From 9b533c387c19bf9e6de8d4db3a360581f30e557e Mon Sep 17 00:00:00 2001
From: Alexander von Gluck IV <kallisti5@unixzen.com>
Date: Wed, 9 Feb 2011 21:01:17 +0000
Subject: [PATCH] FindFirstAddress returns errno when there is no address
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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40411 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 .../kits/net/preflet/InterfacesAddOn/NetworkSettings.cpp    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/tests/kits/net/preflet/InterfacesAddOn/NetworkSettings.cpp b/src/tests/kits/net/preflet/InterfacesAddOn/NetworkSettings.cpp
index 82e9301289..2cf73a93a0 100644
--- a/src/tests/kits/net/preflet/InterfacesAddOn/NetworkSettings.cpp
+++ b/src/tests/kits/net/preflet/InterfacesAddOn/NetworkSettings.cpp
@@ -67,12 +67,14 @@ NetworkSettings::ReadConfiguration()
 	BNetworkInterfaceAddress netIntAddr4;
 	BNetworkInterfaceAddress netIntAddr6;
 
-	if (fNetworkInterface.GetAddressAt(zeroAddrV4, netIntAddr4) == B_OK) {
+	if (zeroAddrV4 != errno) {
+		fNetworkInterface.GetAddressAt(zeroAddrV4, netIntAddr4);
 		fIPv4Addr = netIntAddr4.Address();
 		fIPv4Mask = netIntAddr4.Mask();
 	}
 
-	if (fNetworkInterface.GetAddressAt(zeroAddrV6, netIntAddr6) == B_OK) {
+	if (zeroAddrV6 != errno) {
+		fNetworkInterface.GetAddressAt(zeroAddrV6, netIntAddr6);
 		fIPv6Addr = netIntAddr6.Address();
 		fIPv6Mask = netIntAddr6.Mask();
 	}