From 709e878e43f63db66c1bd0c66273fbf89b04edbf Mon Sep 17 00:00:00 2001
From: Jessica Wang <jessica.wang@citrix.com>
Date: Wed, 27 Jun 2012 16:42:43 -0700
Subject: [PATCH] CS-15356: cloudstack 3.0 API - updateZone API - when
 internaldns2 parameter is not being passed to updateZone API, leave it as is
 (i.e. remain original value of internaldns2).

---
 .../src/com/cloud/configuration/ConfigurationManagerImpl.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/server/src/com/cloud/configuration/ConfigurationManagerImpl.java b/server/src/com/cloud/configuration/ConfigurationManagerImpl.java
index 575a3f766c5..83ea5b68758 100755
--- a/server/src/com/cloud/configuration/ConfigurationManagerImpl.java
+++ b/server/src/com/cloud/configuration/ConfigurationManagerImpl.java
@@ -1427,6 +1427,10 @@ public class ConfigurationManagerImpl implements ConfigurationManager, Configura
             internalDns1 = zone.getInternalDns1();
         }
 
+        if (internalDns2 == null) {
+        	internalDns2 = zone.getInternalDns2();
+        }
+        
         if (guestCidr == null) {
             guestCidr = zone.getGuestNetworkCidr();
         }