From 8bef62719bcfe73f32c05e24c789eb0361b12f87 Mon Sep 17 00:00:00 2001
From: jbjohnso <jbjohnso@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Tue, 1 Jun 2010 19:21:52 +0000
Subject: [PATCH] -Skip link creation if Windows system won't resolve (TODO,
 have winpe able to figure out nodename client side to render this moot)

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@6294 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/windows.pm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/xCAT-server/lib/xcat/plugins/windows.pm b/xCAT-server/lib/xcat/plugins/windows.pm
index 7f4696543..286469057 100644
--- a/xCAT-server/lib/xcat/plugins/windows.pm
+++ b/xCAT-server/lib/xcat/plugins/windows.pm
@@ -392,7 +392,10 @@ sub mkinstall
 }
 sub getips { #TODO: all the possible ip addresses
     my $node = shift;
-    my $ip = inet_ntoa(inet_aton($node));;
+    my $ipn = inet_aton($node); #would use proper method, but trying to deprecate this anyhow
+    unless ($ipn) { return (); }
+    #THIS CURRENTLY WOULD BREAK WITH IPV6 anyway...
+    my $ip = inet_ntoa($ipn);
     return ($ip);
 }