ready _sre types

e266d3e8 · Benjamin Peterson · 021f334b · e266d3e8
Commit e266d3e8 authored Apr 06, 2010 by Benjamin Peterson
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Modules/_sre.c Modules/_sre.c +3 -2

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--- a/Modules/_sre.c
+++ b/Modules/_sre.c
@@ -3876,8 +3876,9 @@ PyMODINIT_FUNC init_sre(void)
    PyObject* x;

    /* Patch object types */
-    Pattern_Type.ob_type = Match_Type.ob_type =
-        Scanner_Type.ob_type = &PyType_Type;
+    if (PyType_Ready(&Pattern_Type) || PyType_Ready(&Match_Type) ||
+        PyType_Ready(&Scanner_Type))
+        return;

    m = Py_InitModule("_" SRE_MODULE, _functions);
    if (m == NULL)