Merge pull request #436 from rectalogic/reascii

Do not globally destroy re.ASCII in PY3

Author: jmadler

src/future/backports/http/cookiejar.py

@@ -33,15 +33,16 @@
 from __future__ import division
 from __future__ import absolute_import
 from future.builtins import filter, int, map, open, str
-from future.utils import as_native_str
+from future.utils import as_native_str, PY2
 
 __all__ = ['Cookie', 'CookieJar', 'CookiePolicy', 'DefaultCookiePolicy',
            'FileCookieJar', 'LWPCookieJar', 'LoadError', 'MozillaCookieJar']
 
 import copy
 import datetime
 import re
-re.ASCII = 0
+if PY2:
+    re.ASCII = 0
 import time
 from future.backports.urllib.parse import urlparse, urlsplit, quote
 from future.backports.http.client import HTTP_PORT

src/future/backports/http/cookies.py

@@ -138,7 +138,8 @@
 # Import our required modules
 #
 import re
-re.ASCII = 0    # for py2 compatibility
+if PY2:
+    re.ASCII = 0    # for py2 compatibility
 import string
 
 __all__ = ["CookieError", "BaseCookie", "SimpleCookie"]