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| author | Guido van Rossum <guido@python.org> | 2003-01-28 14:40:16 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2003-01-28 14:40:16 (GMT) |
| commit | cbe2dbddda7bbcf2f27ba668b86b21596c900edf (patch) | |
| tree | c7807776a55124ca44b1465386d9de2bd83ccb09 /Lib/pickle.py | |
| parent | 4faea015f73eb131b86e7523f9cb45854e523881 (diff) | |
| download | cpython-cbe2dbddda7bbcf2f27ba668b86b21596c900edf.zip cpython-cbe2dbddda7bbcf2f27ba668b86b21596c900edf.tar.gz cpython-cbe2dbddda7bbcf2f27ba668b86b21596c900edf.tar.bz2 | |
Don't memoize the empty tuple in protocol 0.
Diffstat (limited to 'Lib/pickle.py')
| -rw-r--r-- | Lib/pickle.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/pickle.py b/Lib/pickle.py index 02288d8..2baee46 100644 --- a/Lib/pickle.py +++ b/Lib/pickle.py @@ -502,7 +502,8 @@ class Pickler: # No recursion (including the empty-tuple case for protocol 0). self.write(TUPLE) - self.memoize(object) # XXX shouldn't memoize empty tuple?! + if object: # No need to memoize empty tuple + self.memoize(object) dispatch[TupleType] = save_tuple |