From 973c43a152d39b85f53428b00f451fba9cb82003 Mon Sep 17 00:00:00 2001
From: Dave Brosius <dbrosius@mebigfatguy.com>
Date: Thu, 16 May 2013 07:16:12 -0500
Subject: [PATCH] CLOUDSTACK-2530: fix npe if no network isolation methods

Signed-off-by: Mice Xia <mice_xia@tcloudcomputing.com>
---
 .../command/admin/network/ListNetworkIsolationMethodsCmd.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/api/src/org/apache/cloudstack/api/command/admin/network/ListNetworkIsolationMethodsCmd.java b/api/src/org/apache/cloudstack/api/command/admin/network/ListNetworkIsolationMethodsCmd.java
index 7eef22a78b4..0d23fd67557 100644
--- a/api/src/org/apache/cloudstack/api/command/admin/network/ListNetworkIsolationMethodsCmd.java
+++ b/api/src/org/apache/cloudstack/api/command/admin/network/ListNetworkIsolationMethodsCmd.java
@@ -44,7 +44,7 @@ public class ListNetworkIsolationMethodsCmd extends BaseListCmd{
                 isolationResponses.add(isolationMethod);
             }
         }
-        response.setResponses(isolationResponses, methods.length);
+        response.setResponses(isolationResponses, isolationResponses.size());
         response.setResponseName(getCommandName());
         this.setResponseObject(response);