From f699151c8769a63382f9f484581c4d3debda628b Mon Sep 17 00:00:00 2001
From: Serhiy Storchaka <storchaka@gmail.com>
Date: Thu, 26 Dec 2024 12:38:48 +0200
Subject: [PATCH] [3.12] gh-128198: Add missing error checks for usages of
 PyIter_Next() (GH-128199) (GH-128273)

(cherry picked from commit 5c814c83cdd3dc42bd9682106ffb7ade7ce6b5b3)

Co-authored-by: Yan Yanchii <yyanchiy@gmail.com>
---
 Objects/namespaceobject.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Objects/namespaceobject.c b/Objects/namespaceobject.c
index 2cc4ddd3c91d..7082c6fd4657 100644
--- a/Objects/namespaceobject.c
+++ b/Objects/namespaceobject.c
@@ -121,6 +121,10 @@ namespace_repr(PyObject *ns)
             goto error;
     }
 
+    if (PyErr_Occurred()) {
+        goto error;
+    }
+
     separator = PyUnicode_FromString(", ");
     if (separator == NULL)
         goto error;
-- 
2.47.3