From 78c85384614dd7dc8fc3f9316874ac8ee9310c13 Mon Sep 17 00:00:00 2001
From: Benjamin Peterson <benjamin@python.org>
Date: Tue, 1 Apr 2014 16:27:30 -0400
Subject: fix typo

---
 Lib/urllib/request.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lib/urllib/request.py b/Lib/urllib/request.py
index 65a3aeb..8a7d048 100644
--- a/Lib/urllib/request.py
+++ b/Lib/urllib/request.py
@@ -521,7 +521,7 @@ def build_opener(*handlers):
     skip = set()
     for klass in default_classes:
         for check in handlers:
-            if instance(check, type):
+            if isinstance(check, type):
                 if issubclass(check, klass):
                     skip.add(klass)
             elif isinstance(check, klass):
-- 
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