From 747f2f5415e3306dc188e09d936f2ade20204af1 Mon Sep 17 00:00:00 2001
From: Ken Conley <kwc@kwc.org>
Date: Tue, 12 Apr 2011 08:06:10 +0000
Subject: [PATCH] missing sys import

---
 tools/rosunit/src/rosunit/pyunit.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/rosunit/src/rosunit/pyunit.py b/tools/rosunit/src/rosunit/pyunit.py
index 98511028..b78e275d 100644
--- a/tools/rosunit/src/rosunit/pyunit.py
+++ b/tools/rosunit/src/rosunit/pyunit.py
@@ -37,6 +37,8 @@ Wrapper for running Python unittest within rosunit/rostest framework.
 """
 from __future__ import with_statement
 
+import sys
+
 from .core import create_xml_runner, XML_OUTPUT_FLAG
 from .baretest import print_unittest_summary