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| author | Guido van Rossum <guido@python.org> | 1997-09-08 02:08:11 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1997-09-08 02:08:11 (GMT) |
| commit | d6ead328b36eb686b95dd9949087dc77a6ff0234 (patch) | |
| tree | 8a182a11855e4ca542ae6189236b25ebc20c8660 /Lib | |
| parent | 75626a3b934f27b7bc19901997131561e35edc9a (diff) | |
| download | cpython-d6ead328b36eb686b95dd9949087dc77a6ff0234.zip cpython-d6ead328b36eb686b95dd9949087dc77a6ff0234.tar.gz cpython-d6ead328b36eb686b95dd9949087dc77a6ff0234.tar.bz2 | |
*Semantic change*: when unpickling the instance variables of an
instance, use inst.__dict__.update(value) instead of a for loop with
setattr() over the value.keys(). This is more consistent (the
pickling doesn't use getattr() either but pickles inst.__dict__) and
avoids problems with instances that have a __setattr__ hook.
But it *is* a semantic change (because the setattr hook is no longer
used). So beware!
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/pickle.py | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Lib/pickle.py b/Lib/pickle.py index 97eb4e4..7458792 100644 --- a/Lib/pickle.py +++ b/Lib/pickle.py @@ -843,8 +843,7 @@ class Unpickler: try: setstate = inst.__setstate__ except AttributeError: - for key in value.keys(): - setattr(inst, key, value[key]) + inst.__dict__.update(value) else: setstate(value) dispatch[BUILD] = load_build |