bpo-34974: Do not replace unexpected errors in bytes() and bytearray(). (GH-9852)

bytes and bytearray constructors converted unexpected exceptions
(e.g. MemoryError and KeyboardInterrupt) to TypeError.
(cherry picked from commit e890421e33)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
This commit is contained in:
Miss Islington (bot) 2018-10-14 14:26:28 -07:00 committed by GitHub
parent 91b863d93b
commit 1370832af2
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 24 additions and 5 deletions

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@ -2597,7 +2597,7 @@ bytes_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
if (PyIndex_Check(x)) {
size = PyNumber_AsSsize_t(x, PyExc_OverflowError);
if (size == -1 && PyErr_Occurred()) {
if (PyErr_ExceptionMatches(PyExc_OverflowError))
if (!PyErr_ExceptionMatches(PyExc_TypeError))
return NULL;
PyErr_Clear(); /* fall through */
}
@ -2779,6 +2779,9 @@ PyBytes_FromObject(PyObject *x)
Py_DECREF(it);
return result;
}
if (!PyErr_ExceptionMatches(PyExc_TypeError)) {
return NULL;
}
}
PyErr_Format(PyExc_TypeError,