From 28dd7b6405742f0a4ba90a089343027ec1647f03 Mon Sep 17 00:00:00 2001
From: Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
Date: Mon, 23 Oct 2006 13:50:44 +0200
Subject: added missing imports

---
 graph.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'graph.py')

diff --git a/graph.py b/graph.py
index d606162..19d366c 100644
--- a/graph.py
+++ b/graph.py
@@ -11,6 +11,9 @@
 __docformat__ = "restructuredtext en"
 __metaclass__ = type
 
+import os.path as osp
+import os
+
 def escape(value):
     """make <value> usable in a dot file"""
     lines = [line.replace('"', '\\"') for line in value.split('\n')]
-- 
cgit v1.2.1