From c59dacdbd84df0c4f121caa48e07933512177cd2 Mon Sep 17 00:00:00 2001
From: Collin Winter <collinw@gmail.com>
Date: Sat, 1 Sep 2007 20:27:58 +0000
Subject: [PATCH] Fix a poorly-translated raise statement in contextlib.

---
 Lib/contextlib.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Lib/contextlib.py b/Lib/contextlib.py
index 38ec5775988..fba4889002b 100644
--- a/Lib/contextlib.py
+++ b/Lib/contextlib.py
@@ -125,7 +125,8 @@ def nested(*managers):
             # Don't rely on sys.exc_info() still containing
             # the right information. Another exception may
             # have been raised and caught by an exit method
-            raise exc[0](exc[1]).with_traceback(exc[2])
+            # exc[1] already has the __traceback__ attribute populated
+            raise exc[1]
 
 
 class closing(object):