diff options
Diffstat (limited to 'Objects/listobject.c')
| -rw-r--r-- | Objects/listobject.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/Objects/listobject.c b/Objects/listobject.c index 1debd23..78961f3 100644 --- a/Objects/listobject.c +++ b/Objects/listobject.c @@ -2276,14 +2276,8 @@ list_traverse(PyListObject *o, visitproc visit, void *arg) Py_ssize_t i; PyObject *x; - for (i = o->ob_size; --i >= 0; ) { - x = o->ob_item[i]; - if (x != NULL) { - int err = visit(x, arg); - if (err) - return err; - } - } + for (i = o->ob_size; --i >= 0; ) + Py_VISIT(o->ob_item[i]); return 0; } @@ -2779,9 +2773,8 @@ listiter_dealloc(listiterobject *it) static int listiter_traverse(listiterobject *it, visitproc visit, void *arg) { - if (it->it_seq == NULL) - return 0; - return visit((PyObject *)it->it_seq, arg); + Py_VISIT(it->it_seq); + return 0; } static PyObject * @@ -2898,9 +2891,8 @@ listreviter_dealloc(listreviterobject *it) static int listreviter_traverse(listreviterobject *it, visitproc visit, void *arg) { - if (it->it_seq == NULL) - return 0; - return visit((PyObject *)it->it_seq, arg); + Py_VISIT(it->it_seq); + return 0; } static PyObject * |