Remove duplication.
diff --git a/Lib/test/test_urllib2.py b/Lib/test/test_urllib2.py
index 03cd927..83bb0a9 100644
--- a/Lib/test/test_urllib2.py
+++ b/Lib/test/test_urllib2.py
@@ -878,7 +878,7 @@
def test_http_doubleslash(self):
# Checks the presence of any unnecessary double slash in url does not
# break anything. Previously, a double slash directly after the host
- # could could cause incorrect parsing.
+ # could cause incorrect parsing.
h = urllib.request.AbstractHTTPHandler()
o = h.parent = MockOpener()