From 8cf5bb0f8499d1d54bf1136b74c5123cb021dc1f Mon Sep 17 00:00:00 2001
From: sakolish <sakolish@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Tue, 20 May 2008 18:32:47 +0000
Subject: [PATCH] build_depend() should return array reference on empty table -
 Line #1242

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@1455 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server-2.0/lib/xcat/plugins/blade.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT-server-2.0/lib/xcat/plugins/blade.pm b/xCAT-server-2.0/lib/xcat/plugins/blade.pm
index 60d4c8131..a4b087d63 100644
--- a/xCAT-server-2.0/lib/xcat/plugins/blade.pm
+++ b/xCAT-server-2.0/lib/xcat/plugins/blade.pm
@@ -1239,7 +1239,7 @@ sub build_depend {
   my %mpa_hash;
 
   if (!defined($depstab)) {
-    return(\%dp);
+    return([\%dp]);
   }
   unless ($mptab) {
     return("Cannot open mp table");