From f0c90b3a51f056388cf0c059e2941045a64cd333 Mon Sep 17 00:00:00 2001
From: Lei Ai <leiaibj@cn.ibm.com>
Date: Mon, 5 Aug 2013 15:11:45 +0800
Subject: [PATCH] initialize global variables to avoid Cannot re-provision the
 node which has been removed

---
 xCAT-server/lib/xcat/plugins/profilednodes.pm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xCAT-server/lib/xcat/plugins/profilednodes.pm b/xCAT-server/lib/xcat/plugins/profilednodes.pm
index 961f05c11..8fff76131 100644
--- a/xCAT-server/lib/xcat/plugins/profilednodes.pm
+++ b/xCAT-server/lib/xcat/plugins/profilednodes.pm
@@ -385,6 +385,7 @@ Usage:
             $allmacs{$macstr} = 0;
         }
     }
+    %allmacsupper = ();
     foreach (keys %allmacs){
             $allmacsupper{uc($_)} = 0;
     }
@@ -1107,6 +1108,7 @@ Usage:
             $allmacs{$macstr} = 0;
         }
     }
+    %allmacsupper = ();
     foreach (keys %allmacs){
         $allmacsupper{uc($_)} = 0;
     }
@@ -1508,6 +1510,7 @@ sub findme{
             $allmacs{$macstr} = 0;
         }
     }
+    %allmacsupper = ();
     foreach (keys %allmacs){
         $allmacsupper{uc($_)} = 0;
     }