From 27a31e90317cdce695e93036f27ad3df8920b2e7 Mon Sep 17 00:00:00 2001
From: xq2005 <xq2005@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 30 Nov 2012 08:22:56 +0000
Subject: [PATCH] Using an array as a reference

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@14490 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/yaboot.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT-server/lib/xcat/plugins/yaboot.pm b/xCAT-server/lib/xcat/plugins/yaboot.pm
index 03c35d5f5..ea6b16459 100644
--- a/xCAT-server/lib/xcat/plugins/yaboot.pm
+++ b/xCAT-server/lib/xcat/plugins/yaboot.pm
@@ -175,7 +175,7 @@ sub setstate {
               }
               if ($kern and $kern->{kcmdline}) {
                 my $kcmdline = $kern->{kcmdline};
-                $kcmdline =~ s/(.*ifname=.*):@macs->[0].*( netdev.*)/$1:$mac$2/g;
+                $kcmdline =~ s/(.*ifname=.*):@macs[0].*( netdev.*)/$1:$mac$2/g;
                 print $pcfg "\tappend=\"".$kcmdline."\"\n";
               }
               close($pcfg);