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Move the 'import os' in URLopener.cleanup() to inside the block 

guarded by 'if self.tempcache', to reduce the likelihood of this
causing an exception when invoked during __del__...
This commit is contained in:
Guido van Rossum 1997-01-30 15:54:58 +00:00
parent f5c20575cb
commit d23d9409f3
1 changed files with 1 additions and 1 deletions
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2
Lib/urllib.py
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@ -101,8 +101,8 @@ def close(self):
self.cleanup() self.cleanup()
def cleanup(self): def cleanup(self):
import os
if self.tempcache: if self.tempcache:
import os
for url in self.tempcache.keys(): for url in self.tempcache.keys():
try: try:
os.unlink(self.tempcache[url][0]) os.unlink(self.tempcache[url][0])