diff options
Diffstat (limited to 'Modules/_io/bufferedio.c')
| -rw-r--r-- | Modules/_io/bufferedio.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/Modules/_io/bufferedio.c b/Modules/_io/bufferedio.c index 7a0c516411c..f30d54a5e11 100644 --- a/Modules/_io/bufferedio.c +++ b/Modules/_io/bufferedio.c @@ -2424,13 +2424,6 @@ _io_BufferedRandom___init___impl(buffered *self, PyObject *raw, #include "clinic/bufferedio.c.h" #undef clinic_state -static int -bufferediobase_traverse(PyObject *self, visitproc visit, void *arg) -{ - Py_VISIT(Py_TYPE(self)); - return 0; -} - static PyMethodDef bufferediobase_methods[] = { _IO__BUFFEREDIOBASE_DETACH_METHODDEF _IO__BUFFEREDIOBASE_READ_METHODDEF @@ -2444,13 +2437,13 @@ static PyMethodDef bufferediobase_methods[] = { static PyType_Slot bufferediobase_slots[] = { {Py_tp_doc, (void *)bufferediobase_doc}, {Py_tp_methods, bufferediobase_methods}, - {Py_tp_traverse, bufferediobase_traverse}, {0, NULL}, }; +/* Do not set Py_TPFLAGS_HAVE_GC so that tp_traverse and tp_clear are inherited */ PyType_Spec bufferediobase_spec = { .name = "_io._BufferedIOBase", - .flags = (Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC | + .flags = (Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_IMMUTABLETYPE), .slots = bufferediobase_slots, }; |