2.4.4: backport classobject.c HAVE_WEAKREFS?
I was looking at the logs for classobject.c and noticed this commit that adds Py_TPFLAGS_HAVE_WEAKREFS to the instance type. Should it be backported to 2.4? (It looks to me like it should, but I don't know anything about weakref implementation and want to get approval from someone who knows.) --amk r39038 | rhettinger | 2005-06-19 04:42:20 -0400 (Sun, 19 Jun 2005) | 2 lines Insert missing flag. ------------------------------------------------------------------------ Index: classobject.c =================================================================== --- classobject.c (revision 39037) +++ classobject.c (revision 39038) @@ -2486,7 +2486,7 @@ (getattrofunc)instancemethod_getattro, /* tp_getattro */ PyObject_GenericSetAttr, /* tp_setattro */ 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC,/* tp_flags */ + Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC | Py_TPFLAGS_HAVE_WEAKREFS, /* tp_flags */ instancemethod_doc, /* tp_doc */ (traverseproc)instancemethod_traverse, /* tp_traverse */ 0, /* tp_clear */ svn merge -r 39037:39038 svn+ssh://pythondev@svn.python.org/python/trunk
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A.M. Kuchling