Python 3: only import subprocess32 on py27

[arvados.git] / sdk / cwl / arvados_cwl / runner.py

diff --git a/sdk/cwl/arvados_cwl/runner.py b/sdk/cwl/arvados_cwl/runner.py
index ad8e903ba65f28bec56710a3ed15915482362d72..c3015753be4ef8bf19087ee251cf74c18783ee9e 100644 (file)
--- a/sdk/cwl/arvados_cwl/runner.py
+++ b/sdk/cwl/arvados_cwl/runner.py
@@ -7,12 +7,16 @@ standard_library.install_aliases()
 from future.utils import  viewvalues, viewitems
 
 import os
+import sys
 import urllib.parse
 from functools import partial
 import logging
 import json
-import subprocess32 as subprocess
 from collections import namedtuple
+if sys.version_info[0] < 3:
+    import subprocess32 as subprocess
+else:
+    import subprocess
 
 from io import StringIO