bpo-36745: Fix a possible reference leak in PyObject_SetAttr() (GH-12993)


https://bugs.python.org/issue36745
(cherry picked from commit e0dcb85b7d64153d1741698c04a6736c9669603a)

Co-authored-by: Zackery Spytz <zspytz@gmail.com>
1 file changed