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Added safeguard against failure in __del__.

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Guido van Rossum 1996-11-27 19:39:58 +00:00
parent bec74843de
commit 29e77816f5
1 changed files with 2 additions and 0 deletions
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2
Lib/urllib.py
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@ -70,6 +70,8 @@ def urlcleanup():
ftpcache = {} ftpcache = {}
class URLopener: class URLopener:
tempcache = None # So close() in __del__() won't fail
# Constructor # Constructor
def __init__(self, proxies=None): def __init__(self, proxies=None):
if proxies is None: if proxies is None: