diff options
Diffstat (limited to 'Python')
| -rw-r--r-- | Python/traceback.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Python/traceback.c b/Python/traceback.c index 567f23d..cdbec2b 100644 --- a/Python/traceback.c +++ b/Python/traceback.c @@ -53,10 +53,8 @@ tb_traverse(PyTracebackObject *tb, visitproc visit, void *arg) static void tb_clear(PyTracebackObject *tb) { - Py_XDECREF(tb->tb_next); - Py_XDECREF(tb->tb_frame); - tb->tb_next = NULL; - tb->tb_frame = NULL; + Py_CLEAR(tb->tb_next); + Py_CLEAR(tb->tb_frame); } PyTypeObject PyTraceBack_Type = { |