From 30e861e015d2028928f523e24ff5be2eb0c18176 Mon Sep 17 00:00:00 2001
From: jhowarth <jhowarth@riotgames.com>
Date: Fri, 27 Sep 2013 14:49:42 -0700
Subject: [PATCH] Handle empty response content in MonkeyRestClient.

---
 .../java/com/netflix/simianarmy/client/MonkeyRestClient.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/netflix/simianarmy/client/MonkeyRestClient.java b/src/main/java/com/netflix/simianarmy/client/MonkeyRestClient.java
index a3a9c75a..a904d22d 100644
--- a/src/main/java/com/netflix/simianarmy/client/MonkeyRestClient.java
+++ b/src/main/java/com/netflix/simianarmy/client/MonkeyRestClient.java
@@ -59,7 +59,8 @@ public JsonNode getJsonNodeFromUrl(String url) throws IOException {
         InputStream is = response.getEntity().getContent();
         String jsonContent;
         if (is != null) {
-            jsonContent = new Scanner(is, "UTF-8").useDelimiter("\\A").next();
+            Scanner s = new Scanner(is, "UTF-8").useDelimiter("\\A");
+            jsonContent = s.hasNext() ? s.next() : "";
             is.close();
         } else {
             return null;