diff options
| -rw-r--r-- | Modules/arraymodule.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/arraymodule.c b/Modules/arraymodule.c index a7bd6d8..f15571d 100644 --- a/Modules/arraymodule.c +++ b/Modules/arraymodule.c @@ -2709,7 +2709,7 @@ array_new(PyTypeObject *type, PyObject *args, PyObject *kwds) self->allocated = Py_SIZE(self); } } - else if (initial != NULL && array_Check(initial)) { + else if (initial != NULL && array_Check(initial) && len > 0) { arrayobject *self = (arrayobject *)a; arrayobject *other = (arrayobject *)initial; memcpy(self->ob_item, other->ob_item, len * other->ob_descr->itemsize); |