SF bug #1183742: PyDict_Copy() can return non-NULL value on error

diff --git a/Objects/dictobject.c b/Objects/dictobject.c
index 82e82a8bc92330ba852d7bdc63d51e0bf6143812..1be34774e3e365b35f05f4840f9e01432c7990fe 100644 (file)
--- a/Objects/dictobject.c
+++ b/Objects/dictobject.c
@@ -1291,7 +1291,7 @@ PyDict_Copy(PyObject *o)
        if (PyDict_Merge(copy, o, 1) == 0)
                return copy;
        Py_DECREF(copy);
-       return copy;
+       return NULL;
 }
 
 int