From 68592aeddfdd88a2cb291533a9e595cff9b5d6d2 Mon Sep 17 00:00:00 2001
From: Benjamin Yolken <benjamin.yolken@airbnb.com>
Date: Fri, 3 Feb 2017 21:43:31 -0800
Subject: [PATCH] Fix StringIO import in results_backends module

---
 superset/results_backends.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/superset/results_backends.py b/superset/results_backends.py
index bc1ff10cd..541c0091d 100644
--- a/superset/results_backends.py
+++ b/superset/results_backends.py
@@ -13,7 +13,11 @@ except:
     import pickle
 
 import logging
-import StringIO
+
+try:
+    import StringIO
+except ImportError:
+    import io as StringIO
 
 import boto3
 from werkzeug.contrib.cache import BaseCache