From 71671fce07c5e1a483970ddcd92895d834bd7e08 Mon Sep 17 00:00:00 2001
From: Serhiy Storchaka <storchaka@gmail.com>
Date: Fri, 16 Dec 2016 20:00:15 +0200
Subject: Remove unused imports.

---
 Lib/lib2to3/pytree.py | 1 -
 1 file changed, 1 deletion(-)

(limited to 'Lib/lib2to3/pytree.py')

diff --git a/Lib/lib2to3/pytree.py b/Lib/lib2to3/pytree.py
index ad3592c05f..c425fe6827 100644
--- a/Lib/lib2to3/pytree.py
+++ b/Lib/lib2to3/pytree.py
@@ -13,7 +13,6 @@ There's also a pattern matching implementation here.
 __author__ = "Guido van Rossum <guido@python.org>"
 
 import sys
-import warnings
 from io import StringIO
 
 HUGE = 0x7FFFFFFF  # maximum repeat count, default max
-- 
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