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This is Neil's fix for SF bug 535905 (Evil Trashcan and GC interaction).

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The fix makes it possible to call PyObject_GC_UnTrack() more than once
on the same object, and then move the PyObject_GC_UnTrack() call to
*before* the trashcan code is invoked.

BUGFIX CANDIDATE!
This commit is contained in:
Guido van Rossum 2002-03-28 20:34:59 +00:00
parent 31f8483eef
commit ff413af605
5 changed files with 7 additions and 5 deletions
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2
Objects/frameobject.c
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@ -67,8 +67,8 @@ frame_dealloc(PyFrameObject *f)
PyObject **fastlocals;
PyObject **p;
PyObject_GC_UnTrack(f);
Py_TRASHCAN_SAFE_BEGIN(f)
_PyObject_GC_UNTRACK(f);
/* Kill all local variables */
slots = f->f_nlocals + f->f_ncells + f->f_nfreevars;
fastlocals = f->f_localsplus;