# HG changeset patch
# User Julien Cristau <julien.cristau@logilab.fr>
# Date 1445869329 -3600
# Node ID 8316fdad99875c42b099b074895e0b5caa08fb08
# Parent  22611236983df313eab5c5e5edd98f396731acda
[server] fix generate_source_config regression on python2

lgc outputs "str" objects on python2 and python3, so we can't just use
io.StringIO (which expects unicode objects).

Fixes: c36cda9074c5

diff -r 22611236983d -r 8316fdad9987 server/serverconfig.py
--- a/server/serverconfig.py	Wed Oct 14 15:49:03 2015 +0200
+++ b/server/serverconfig.py	Mon Oct 26 15:22:09 2015 +0100
@@ -22,7 +22,8 @@
 
 import sys
 from os.path import join, exists
-from io import StringIO
+
+from six.moves import StringIO
 
 import logilab.common.configuration as lgconfig
 from logilab.common.decorators import cached