From 8f816e70f0d22de1c5a5c1c9831e2bf5fd3df2ff Mon Sep 17 00:00:00 2001
From: Rohit Yadav <rohit.yadav@shapeblue.com>
Date: Fri, 30 Oct 2015 12:23:49 +0530
Subject: [PATCH] quotatypes: fix NPE issue

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
---
 .../org/apache/cloudstack/quota/constant/QuotaTypes.java    | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/framework/quota/src/org/apache/cloudstack/quota/constant/QuotaTypes.java b/framework/quota/src/org/apache/cloudstack/quota/constant/QuotaTypes.java
index 50ecd813fe2..36910f47741 100644
--- a/framework/quota/src/org/apache/cloudstack/quota/constant/QuotaTypes.java
+++ b/framework/quota/src/org/apache/cloudstack/quota/constant/QuotaTypes.java
@@ -94,6 +94,10 @@ public class QuotaTypes extends UsageTypes {
     }
 
     static public String getDescription(int quotaType) {
-        return quotaTypeMap.get(quotaType).getDescription();
+        QuotaTypes t = quotaTypeMap.get(quotaType);
+        if (t != null) {
+            return t.getDescription();
+        }
+        return null;
     }
 }