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bpo-36854: Fix refleak in subinterpreter (GH-17331)

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finalize_interp_clear() now explicitly clears the codec registry and
then trigger a GC collection to clear all references.
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Victor Stinner 2019-11-22 10:58:00 +01:00 • committed by GitHub
parent 91daa9d722
commit 310e2d2517
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2 changed files with 13 additions and 2 deletions
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7
Modules/_testcapimodule.c
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@ -6721,11 +6721,14 @@ PyInit__testcapi(void)
PyModule_AddObject(m, "instancemethod", (PyObject *)&PyInstanceMethod_Type);
PyModule_AddIntConstant(m, "the_number_three", 3);
PyObject *v;
#ifdef WITH_PYMALLOC
PyModule_AddObject(m, "WITH_PYMALLOC", Py_True);
v = Py_True;
#else
PyModule_AddObject(m, "WITH_PYMALLOC", Py_False);
v = Py_False;
#endif
Py_INCREF(v);
PyModule_AddObject(m, "WITH_PYMALLOC", v);
TestError = PyErr_NewException("_testcapi.error", NULL, NULL);
Py_INCREF(TestError);