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Issue #14700: Fix two broken and undefined-behaviour-inducing overflow checks in old-style string formatting. Thanks Serhiy Storchaka for report and original patch.

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Mark Dickinson 2012-05-07 11:20:50 +01:00
parent 10ba07a39e
commit 99e2e5552a
3 changed files with 9 additions and 2 deletions
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@ -10,6 +10,9 @@ What's New in Python 3.3.0 Alpha 4?
Core and Builtins
-----------------
- Issue #14700: Fix two broken and undefined-behaviour-inducing overflow checks
in old-style string formatting.
- Issue #14705: The PyArg_Parse() family of functions now support the 'p' format
unit, which accepts a "boolean predicate" argument. It converts any Python
value into an integer--0 if it is "false", and 1 otherwise.