[Libguestfs] [PATCH v2] python: Avoid leaking py_array and py_args in event callbacks

See also: https://listman.redhat.com/archives/libguestfs/2023-February/030730.html https://listman.redhat.com/archives/libguestfs/2023-February/030745.html https://listman.redhat.com/archives/libguestfs/2023-February/030746.html Fixes: commit 6ef5837e2d8c5d4d83eff51c0201eb2e08f719de Thanks: Laszlo Ersek, Eric Blake --- python/handle.c | 1 + 1 file changed, 1 insertion(+) diff --git a/python/handle.c b/python/handle.c index 8eeabe60a7..85089e6bce 100644 --- a/python/handle.c +++ b/python/handle.c @@ -134,6 +134,7 @@ guestfs_int_py_event_callback_wrapper (guestfs_h *g, args = Py_BuildValue ("(Kiy#O)", (unsigned PY_LONG_LONG) event, event_handle, buf, buf_len, py_array); + Py_DECREF (py_array); if (args == NULL) { PyErr_PrintEx (0); goto out; -- 2.39.0