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| author | Victor Stinner <vstinner@redhat.com> | 2019-05-28 15:23:07 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-28 15:23:07 (GMT) |
| commit | 80dfe990162e7a2dd99524829beecd449a973e9e (patch) | |
| tree | 832d950900b92fdfe368a85c31686219a0ccb56d /Objects/typeobject.c | |
| parent | d9d1045837e5356331b6d5e24cbd1286acb62b5d (diff) | |
| download | cpython-80dfe990162e7a2dd99524829beecd449a973e9e.zip cpython-80dfe990162e7a2dd99524829beecd449a973e9e.tar.gz cpython-80dfe990162e7a2dd99524829beecd449a973e9e.tar.bz2 | |
bpo-26423: Fix possible overflow in wrap_lenfunc() (GH-13606) (GH-13625)
Fix possible overflow in wrap_lenfunc() when
sizeof(long) < sizeof(Py_ssize_t) (e.g., 64-bit Windows).
(cherry picked from commit 05f16416d99dc9fc76fef11e56f16593e7a5955e)
Diffstat (limited to 'Objects/typeobject.c')
| -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 56277cf..1c8958c 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -4398,7 +4398,7 @@ wrap_lenfunc(PyObject *self, PyObject *args, void *wrapped) res = (*func)(self); if (res == -1 && PyErr_Occurred()) return NULL; - return PyInt_FromLong((long)res); + return PyInt_FromSsize_t(res); } static PyObject * |