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| author | Guido van Rossum <guido@python.org> | 1997-12-09 14:18:33 +0000 |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1997-12-09 14:18:33 +0000 |
| commit | 83a6f2c5846db9367b265411b2b70b28b95f927d (patch) | |
| tree | ee0f07a937c107b4fbb3c5653d9dafd7c1bf6619 /Lib | |
| parent | 45c68f0d1a1291b7a3754bc6c2bb69a554165a0f (diff) | |
| download | cpython-83a6f2c5846db9367b265411b2b70b28b95f927d.tar.gz | |
Make close(), and hence __del__(), robust in the light of the world
being destroyed already.
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/shelve.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Lib/shelve.py b/Lib/shelve.py index b159e61380..9b65a0911f 100644 --- a/Lib/shelve.py +++ b/Lib/shelve.py @@ -74,9 +74,12 @@ class Shelf: del self.dict[key] def close(self): - if hasattr(self.dict, 'close'): - self.dict.close() - self.dict = None + try: + if self.dict: + self.dict.close() + except: + pass + self.dict = 0 def __del__(self): self.close() |