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Prevent crash on shutdown which can occur if we are finalizing
and the module dict has been cleared already and some object
raises a warning (like in a __del__).
This commit is contained in:
Neal Norwitz 2007-01-05 05:28:50 +00:00
parent 1a050f5f52
commit 7770f9f6d2
2 changed files with 5 additions and 1 deletions
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3
Python/errors.c
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@ -640,7 +640,8 @@ PyErr_WarnEx(PyObject *category, const char *message, Py_ssize_t stack_level)
if (warnings_module != NULL) {
dict = PyModule_GetDict(warnings_module);
func = PyDict_GetItemString(dict, "warn");
if (dict != NULL)
func = PyDict_GetItemString(dict, "warn");
}
if (func == NULL) {
PySys_WriteStderr("warning: %s\n", message);