[Qemu-devel] [PULL v2 01/57] docker: docker.py wrap StringIO import for python3

[Alex Bennée]

Although the docker.py is nominally python2 we actually invoke it with
the configured python from the configure script.

Signed-off-by: Alex Bennée <address@hidden>

diff --git a/tests/docker/docker.py b/tests/docker/docker.py
index 306e14cf69..e4095270eb 100755
--- a/tests/docker/docker.py
+++ b/tests/docker/docker.py
@@ -26,7 +26,10 @@ import tempfile
 import re
 import signal
 from tarfile import TarFile, TarInfo
-from StringIO import StringIO
+try:
+    from StringIO import StringIO
+except ImportError:
+    from io import StringIO
 from shutil import copy, rmtree
 from pwd import getpwuid
 
-- 
2.17.1