From 9fa6b8b23c86886fb053683a149e54626d1388b2 Mon Sep 17 00:00:00 2001
From: Sho SHIMIZU <sshimizu@us.fujitsu.com>
Date: Fri, 15 Jan 2016 16:45:57 -0800
Subject: [PATCH] Improve null safety by returning an empty list

Change-Id: I88e673b1ed0b9edfe86c9b1b4004ad9b95271d29
---
 .../org/onosproject/store/intent/impl/GossipIntentStore.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/store/dist/src/main/java/org/onosproject/store/intent/impl/GossipIntentStore.java b/core/store/dist/src/main/java/org/onosproject/store/intent/impl/GossipIntentStore.java
index 77dbff1d00..6360cc8381 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/intent/impl/GossipIntentStore.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/intent/impl/GossipIntentStore.java
@@ -166,7 +166,7 @@ public class GossipIntentStore
         if (data != null) {
             return data.installables();
         }
-        return null;
+        return ImmutableList.of();
     }