From b700f591f17c37873931a5ff9db3b8ae065dfa6a Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Mon, 10 Aug 2015 20:07:39 +0800
Subject: [PATCH] protocols/pc_rpc: add missing import

---
 artiq/protocols/pc_rpc.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/artiq/protocols/pc_rpc.py b/artiq/protocols/pc_rpc.py
index 0884903f1..1787a2111 100644
--- a/artiq/protocols/pc_rpc.py
+++ b/artiq/protocols/pc_rpc.py
@@ -18,6 +18,7 @@ import threading
 import time
 import logging
 import inspect
+from operator import itemgetter
 
 from artiq.protocols import pyon
 from artiq.protocols.asyncio_server import AsyncioServer as _AsyncioServer