| commit | a6296d34a478b4f697ea9db798146195075d496c | [log] [tgz] |
|---|---|---|
| author | INADA Naoki <methane@users.noreply.github.com> | Thu Aug 24 14:55:17 2017 +0900 |
| committer | GitHub <noreply@github.com> | Thu Aug 24 14:55:17 2017 +0900 |
| tree | 6a26d56297f7d85dd6a8f18bca96e0c4ffb60802 | |
| parent | bf9075a0c55186d2f34df63e6c8512dd6414ff4b [diff] [blame] |
bpo-31095: fix potential crash during GC (GH-2974)
diff --git a/Modules/_struct.c b/Modules/_struct.c index b5fbc43..69a1e99 100644 --- a/Modules/_struct.c +++ b/Modules/_struct.c
@@ -1589,6 +1589,8 @@ static void unpackiter_dealloc(unpackiterobject *self) { + /* bpo-31095: UnTrack is needed before calling any callbacks */ + PyObject_GC_UnTrack(self); Py_XDECREF(self->so); PyBuffer_Release(&self->buf); PyObject_GC_Del(self);