From 72407f52f6dde2bd809c7ab74bb7c684d4c63091 Mon Sep 17 00:00:00 2001
From: mellor <mellor@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 2 Sep 2011 15:34:27 +0000
Subject: [PATCH] refix defect 3377019: someone overwrote my change to Utils.pm

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@10436 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 perl-xCAT/xCAT/Utils.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/perl-xCAT/xCAT/Utils.pm b/perl-xCAT/xCAT/Utils.pm
index 0ec335c89..e1d5eeafb 100644
--- a/perl-xCAT/xCAT/Utils.pm
+++ b/perl-xCAT/xCAT/Utils.pm
@@ -6299,6 +6299,7 @@ sub setAppStatus
 
     my %new_nodeappstat;
     foreach my $node (keys %$nodeappstat) {
+        if ( $node =~ /^\s*$/ ) { next; }  # Skip blank node names 
         my $new_appstat = "";
         my $changed = 0;