diff options
Diffstat (limited to 'Modules/_elementtree.c')
| -rw-r--r-- | Modules/_elementtree.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Modules/_elementtree.c b/Modules/_elementtree.c index 599ca6a4cc..ccf5e6a78f 100644 --- a/Modules/_elementtree.c +++ b/Modules/_elementtree.c @@ -627,6 +627,7 @@ element_gc_clear(ElementObject *self) static void element_dealloc(ElementObject* self) { + /* bpo-31095: UnTrack is needed before calling any callbacks */ PyObject_GC_UnTrack(self); Py_TRASHCAN_SAFE_BEGIN(self) @@ -2048,6 +2049,8 @@ elementiter_dealloc(ElementIterObject *it) { Py_ssize_t i = it->parent_stack_used; it->parent_stack_used = 0; + /* bpo-31095: UnTrack is needed before calling any callbacks */ + PyObject_GC_UnTrack(it); while (i--) Py_XDECREF(it->parent_stack[i].parent); PyMem_Free(it->parent_stack); @@ -2055,7 +2058,6 @@ elementiter_dealloc(ElementIterObject *it) Py_XDECREF(it->sought_tag); Py_XDECREF(it->root_element); - PyObject_GC_UnTrack(it); PyObject_GC_Del(it); } |