diff options
| author | Joseph Sutton <josephsutton@catalyst.net.nz> | 2023-04-24 10:42:39 +1200 |
|---|---|---|
| committer | Andrew Bartlett <abartlet@samba.org> | 2023-05-16 23:29:32 +0000 |
| commit | f573177c352c2df89c7d5ffd425a37b46b12166c (patch) | |
| tree | 4b1a02b7ea2cceaf9b9d1ce9ba8241ec4c0d92c4 /lib/tdb | |
| parent | 8d6e4473409375f0e62dd06597ca983d22b941ca (diff) | |
| download | samba-f573177c352c2df89c7d5ffd425a37b46b12166c.tar.gz | |
python: Safely clear structure members
Using Py_CLEAR() ensures that these structures are observed in a
consistent state by any Python code that may run during deconstruction.
Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Diffstat (limited to 'lib/tdb')
| -rw-r--r-- | lib/tdb/pytdb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/tdb/pytdb.c b/lib/tdb/pytdb.c index 85df1b18621..ed22803328c 100644 --- a/lib/tdb/pytdb.c +++ b/lib/tdb/pytdb.c @@ -450,7 +450,7 @@ static PyObject *tdb_iter_next(PyTdbIteratorObject *self) static void tdb_iter_dealloc(PyTdbIteratorObject *self) { - Py_DECREF(self->iteratee); + Py_CLEAR(self->iteratee); PyObject_Del(self); } |