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bpo-36370: Check for PyErr_Occurred() after PyImport_GetModule() (GH-12504)

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Stefan Krah 2019-03-25 21:50:58 +01:00 • committed by GitHub
parent d1e768a677
commit 027b09c5a1
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4 changed files with 24 additions and 11 deletions
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4
Python/sysmodule.c
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@ -283,7 +283,9 @@ sys_displayhook(PyObject *module, PyObject *o)
builtins = _PyImport_GetModuleId(&PyId_builtins);
if (builtins == NULL) {
PyErr_SetString(PyExc_RuntimeError, "lost builtins module");
if (!PyErr_Occurred()) {
PyErr_SetString(PyExc_RuntimeError, "lost builtins module");
}
return NULL;
}
Py_DECREF(builtins);