[CRIU] [PATCH 3/5] test/rpc: import the errno module

[Andrey Vagin]

Signed-off-by: Andrey Vagin <avagin at openvz.org>
---
 test/rpc/ps_test.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/rpc/ps_test.py b/test/rpc/ps_test.py
index 4ce44c3..82e5a50 100755
--- a/test/rpc/ps_test.py
+++ b/test/rpc/ps_test.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python
 
-import socket, os, imp, sys
+import socket, os, imp, sys, errno
 import rpc_pb2 as rpc
 import argparse
 
-- 
2.1.0