[issue10241] gc fixes for module m_copy attribute

[Stefan Krah]

Stefan Krah added the comment:

IMO we have two references to many newly created values in _PySys_Init():

       SET_SYS_FROM_STRING("hexversion",
                            PyLong_FromLong(PY_VERSION_HEX));

One from PyLong_FromLong() and the other from PyDict_SetItemString() in the
macro.  So it may well be that the fix for this issue just exposes the fact
that the last reference is no longer reachable if m_copy is cleared.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue10241>
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