From 61470140a3eb2f975070e41389c92e77ea82674d 2012-11-02 14:29:15
From: Matthias BUSSONNIER <bussonniermatthias@gmail.com>
Date: 2012-11-02 14:29:15
Subject: [PATCH] import argparse from external

---

diff --git a/IPython/nbformat/v3/validator.py b/IPython/nbformat/v3/validator.py
index 0073b0b..b9b1244 100755
--- a/IPython/nbformat/v3/validator.py
+++ b/IPython/nbformat/v3/validator.py
@@ -3,7 +3,7 @@
 
 from IPython.external.jsonschema import  Draft3Validator, validate, ValidationError
 import IPython.external.jsonpointer as jsonpointer
-import argparse
+from IPython.external import argparse
 import traceback
 import json