[issue26811] segfault due to null pointer in tuple

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

May be using _PyObject_GC_UNTRACK() is more correct than setting the size to 0 or setting the item to None. But property_descr_get_gc_untrack.patch makes the code a little slower. Here is optimized version of Victor's patch.

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Added file: http://bugs.python.org/file42577/property_descr_get_gc_untrack_2.patch

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