From 801f5bbf2e25f8a587b6d4c33614aac5f2fd6e25 Mon Sep 17 00:00:00 2001
From: lissav <lissav@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Fri, 17 Apr 2009 15:04:43 +0000
Subject: [PATCH] fix bad check causing mknb to run even with /install mounted

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@3213 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/AAsn.pm | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/xCAT-server/lib/xcat/plugins/AAsn.pm b/xCAT-server/lib/xcat/plugins/AAsn.pm
index 794d5a750..5ddd35d26 100644
--- a/xCAT-server/lib/xcat/plugins/AAsn.pm
+++ b/xCAT-server/lib/xcat/plugins/AAsn.pm
@@ -899,17 +899,18 @@ sub setup_TFTP
     {
 
         # read sharedtftp attribute from site table, if exist
-        my @sharedtftp = xCAT::Utils->get_site_attribute("sharedtftp");
-        if (exists($sharedtftp[0]))
+        my $stab = xCAT::Table->new('site');
+        my $sharedtftp = $stab->getAttribs({key=>'sharedtftp'},'value');
+        if ($sharedtftp) 
         {
-            $mountdirectory = $sharedtftp[0];
+            $mountdirectory = $sharedtftp->{value};
             $mountdirectory =~ tr/a-z/A-Z/;    # convert to upper
         }
-
+        $stab->close;
         # read tftpdir directory from database
         my $tftpdir    = "/tftpboot";    # default
         my @tftpdir1 = xCAT::Utils->get_site_attribute("tftpdir");
-        if (exists($tftpdir1[0]))
+        if (defined($tftpdir1[0]))
         {
             $tftpdir = $tftpdir1[0];
         }