diff options
Diffstat (limited to 'Objects/iterobject.c')
| -rw-r--r-- | Objects/iterobject.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/Objects/iterobject.c b/Objects/iterobject.c index 51f551bf69..cf839f4781 100644 --- a/Objects/iterobject.c +++ b/Objects/iterobject.c @@ -38,9 +38,8 @@ iter_dealloc(seqiterobject *it) static int iter_traverse(seqiterobject *it, visitproc visit, void *arg) { - if (it->it_seq == NULL) - return 0; - return visit(it->it_seq, arg); + Py_VISIT(it->it_seq); + return 0; } static PyObject * @@ -123,7 +122,7 @@ PyTypeObject PySeqIter_Type = { 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ PyObject_SelfIter, /* tp_iter */ - (iternextfunc)iter_iternext, /* tp_iternext */ + iter_iternext, /* tp_iternext */ seqiter_methods, /* tp_methods */ 0, /* tp_members */ }; @@ -162,11 +161,8 @@ calliter_dealloc(calliterobject *it) static int calliter_traverse(calliterobject *it, visitproc visit, void *arg) { - int err; - if (it->it_callable != NULL && (err = visit(it->it_callable, arg))) - return err; - if (it->it_sentinel != NULL && (err = visit(it->it_sentinel, arg))) - return err; + Py_VISIT(it->it_callable); + Py_VISIT(it->it_sentinel); return 0; } |