[issue14909] Fix incorrect use of *Realloc() and *Resize()

[Kristján Valur Jónsson]

New submission from Kristján Valur Jónsson <kristjan at ccpgames.com>:

A number of places were using PyMem_Realloc() apis and PyObject_GC_Resize() with incorrect error handling.  In case of errors, they would leak the original object.  This patch fixes those cases.

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files: realloc.diff
keywords: patch
messages: 161561
nosy: kristjan.jonsson
priority: normal
severity: normal
status: open
title: Fix incorrect use of *Realloc() and *Resize()
type: resource usage
versions: Python 3.3
Added file: http://bugs.python.org/file25703/realloc.diff

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