From c7cf72f3a2fbaf7a28499ceda2795e00f49eabf0 Mon Sep 17 00:00:00 2001
From: lissav <lissav@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 30 Aug 2012 17:14:21 +0000
Subject: [PATCH]  fix for defect 3546058

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@13672 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/tabutils.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/xCAT-server/lib/xcat/plugins/tabutils.pm b/xCAT-server/lib/xcat/plugins/tabutils.pm
index a76017184..0801b86e7 100644
--- a/xCAT-server/lib/xcat/plugins/tabutils.pm
+++ b/xCAT-server/lib/xcat/plugins/tabutils.pm
@@ -250,13 +250,15 @@ sub gettab
     {
         my $tab = xCAT::Table->new($tabn);
         (my $ent) = $tab->getAttribs(\%keyhash, keys %{$tabhash{$tabn}});
-        foreach my $coln (keys %{$tabhash{$tabn}})
-        {
+        if ($ent) {
+          foreach my $coln (keys %{$tabhash{$tabn}})
+          {
             if ($terse > 0) {
                 $callback->({data => ["" . $ent->{$coln}]});
             } else {
                 $callback->({data => ["$tabn.$coln: " . $ent->{$coln}]});
             }
+          }
         }
         $tab->close;
     }