From 7e120fff27dfe7c40a48d0c5c3f55b65b941aac4 2018-05-11 00:33:09
From: Matthias Bussonnier <bussonniermatthias@gmail.com>
Date: 2018-05-11 00:33:09
Subject: [PATCH] Update execution.py
---

diff --git a/IPython/core/magics/execution.py b/IPython/core/magics/execution.py
index 2796dcc..c2d3b01 100644
--- a/IPython/core/magics/execution.py
+++ b/IPython/core/magics/execution.py
@@ -109,7 +109,6 @@ class TimeitResult(object):
         unic = self.__str__()
         p.text(u'<TimeitResult : '+unic+u'>')
 
-_pass = ast.Pass()
 
 class TimeitTemplateFiller(ast.NodeTransformer):
     """Fill in the AST template for timing execution.