From 40700f22b19ec07ad74a0667109681c66b51cf52 Mon Sep 17 00:00:00 2001
From: David Kyle <david.kyle@elastic.co>
Date: Mon, 19 Jun 2017 14:18:14 +0100
Subject: [PATCH] [ML] Fix NPE by calling super constructor that inits members.
 (elastic/x-pack-elasticsearch#1763)

Original commit: elastic/x-pack-elasticsearch@ee47ad832224c2e2bc0b0099d8505dca98ba0d7d
---
 .../elasticsearch/xpack/ml/action/IsolateDatafeedAction.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugin/src/main/java/org/elasticsearch/xpack/ml/action/IsolateDatafeedAction.java b/plugin/src/main/java/org/elasticsearch/xpack/ml/action/IsolateDatafeedAction.java
index fd7181508b0..f56bb4f59b8 100644
--- a/plugin/src/main/java/org/elasticsearch/xpack/ml/action/IsolateDatafeedAction.java
+++ b/plugin/src/main/java/org/elasticsearch/xpack/ml/action/IsolateDatafeedAction.java
@@ -171,7 +171,8 @@ public class IsolateDatafeedAction
             readFrom(in);
         }
 
-        public Response() {
+        Response() {
+            super(null, null);
         }
 
         @Override