From 2a0abbb7f6ddab87463d7c9bc97917238e25784b Mon Sep 17 00:00:00 2001
From: Clinton Stimpson <cjstimp@sandia.gov>
Date: Fri, 2 Sep 2022 14:29:49 -0600
Subject: [PATCH] Python:  Use PyType_Modified() instead of modifying flags.

Closes #2345
Also supported with Py_LIMITED_API
---
 Lib/python/pyrun.swg | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Lib/python/pyrun.swg b/Lib/python/pyrun.swg
index a1ac95baf..0dcbc1ce5 100644
--- a/Lib/python/pyrun.swg
+++ b/Lib/python/pyrun.swg
@@ -1515,7 +1515,7 @@ SWIG_Python_NewShadowInstance(SwigPyClientData *data, PyObject *swig_this)
             Py_DECREF(inst);
             inst = 0;
           } else {
-            Py_TYPE(inst)->tp_flags &= ~Py_TPFLAGS_VALID_VERSION_TAG;
+            PyType_Modified(Py_TYPE(inst));
           }
         }
       }