Issue #21073: explain why Py_ReprEnter() allows for a missing thread state.

3fec24ef · Antoine Pitrou · 934a2957 · 04d17d30 · 3fec24ef
Commit 3fec24ef authored Mar 31, 2014 by Antoine Pitrou
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Objects/object.c Objects/object.c +2 -0

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--- a/Objects/object.c
+++ b/Objects/object.c
@@ -1849,6 +1849,8 @@ Py_ReprEnter(PyObject *obj)
    Py_ssize_t i;
    dict = PyThreadState_GetDict();
+    /* Ignore a missing thread-state, so that this function can be called
+       early on startup. */
    if (dict == NULL)
        return 0;
    list = _PyDict_GetItemId(dict, &PyId_Py_Repr);