From 40061f8fd523bbcb07d440b5ed174de088b38801 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Axel=20D=C3=B6rfler?= <axeld@pinc-software.de>
Date: Thu, 5 Aug 2010 13:13:02 +0000
Subject: [PATCH] * Use the _SIZEOF_ADDR_IFREQ() macro instead of computing the
 length manually.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37926 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/bin/network/ifconfig/ifconfig.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bin/network/ifconfig/ifconfig.cpp b/src/bin/network/ifconfig/ifconfig.cpp
index 99b744f6b4..a4ba55cba7 100644
--- a/src/bin/network/ifconfig/ifconfig.cpp
+++ b/src/bin/network/ifconfig/ifconfig.cpp
@@ -716,8 +716,8 @@ list_interfaces(const char* name)
 	for (uint32 i = 0; i < count; i++) {
 		list_interface(interface->ifr_name, interface->ifr_addr.sa_family);
 
-		interface = (ifreq*)((addr_t)interface + IF_NAMESIZE
-			+ interface->ifr_addr.sa_len);
+		interface = (ifreq*)((uint8*)interface
+			+ _SIZEOF_ADDR_IFREQ(interface[0]));
 	}
 
 	free(buffer);