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Add news item about _sre.compile() re-bytecode validator.

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Guido van Rossum 2008-08-09 14:55:34 +00:00
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@ -41,6 +41,10 @@ Core and Builtins
Library Library
------- -------
- Issue #3487: sre "bytecode" validator. Passing invalid "re-bytecode"
to _sre.compile() will now be rejected. This should not affect anybody
since the re.compile() function never generates invalid re-bytecode.
- Issue #3436: Make csv.DictReader's fieldnames attribute a property so that - Issue #3436: Make csv.DictReader's fieldnames attribute a property so that
upon first access it can be automatically initialized from the csv file if upon first access it can be automatically initialized from the csv file if
it wasn't initialized during instantiation. it wasn't initialized during instantiation.