Fix StringIO import in results_backends module

apache · Feb 4, 2017 · 68592ae · 68592ae
1 parent b927ff6
commit 68592ae
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/superset/results_backends.py b/superset/results_backends.py
@@ -13,7 +13,11 @@
     import pickle
 
 import logging
-import StringIO
+
+try:
+    import StringIO
+except ImportError:
+    import io as StringIO
 
 import boto3
 from werkzeug.contrib.cache import BaseCache