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| author | Zackery Spytz <zspytz@gmail.com> | 2019-05-28 12:55:29 (GMT) |
|---|---|---|
| committer | Victor Stinner <vstinner@redhat.com> | 2019-05-28 12:55:28 (GMT) |
| commit | 05f16416d99dc9fc76fef11e56f16593e7a5955e (patch) | |
| tree | a440208f390b4c412ec28ceba4a508a6218a4075 /Objects | |
| parent | 04530812e90e45a37ed84e83505d63db7edc1262 (diff) | |
| download | cpython-05f16416d99dc9fc76fef11e56f16593e7a5955e.zip cpython-05f16416d99dc9fc76fef11e56f16593e7a5955e.tar.gz cpython-05f16416d99dc9fc76fef11e56f16593e7a5955e.tar.bz2 | |
bpo-26423: Fix possible overflow in wrap_lenfunc() (GH-13606)
Fix possible overflow in wrap_lenfunc() when
sizeof(long) < sizeof(Py_ssize_t) (e.g., 64-bit Windows).
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/typeobject.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 06e045b..c14cbad 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -5536,7 +5536,7 @@ wrap_lenfunc(PyObject *self, PyObject *args, void *wrapped) res = (*func)(self); if (res == -1 && PyErr_Occurred()) return NULL; - return PyLong_FromLong((long)res); + return PyLong_FromSsize_t(res); } static PyObject * |