From: Martin v. Löwis <martin@v.loewis.de>
Date: Mon, 21 Feb 2011 16:24:00 +0000 (+0000)
Subject: - Check for NULL result in PyType_FromSpec.
X-Git-Tag: v3.3.0a1~3147
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5e06a5d4cdd1e2c0f41daedf6cfd5507fe76c773;p=python

- Check for NULL result in PyType_FromSpec.
---

diff --git a/Misc/NEWS b/Misc/NEWS
index 4c51246671..2b69b5b315 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -7,6 +7,11 @@ What's New in Python 3.3 Alpha 1?
 
 *Release date: XX-XXX-20XX*
 
+Core and Builtins
+-----------------
+
+- Check for NULL result in PyType_FromSpec.
+
 
 What's New in Python 3.2?
 =========================
diff --git a/Objects/typeobject.c b/Objects/typeobject.c
index b1fe44ebe4..7a1aa77e3f 100644
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -2330,6 +2330,8 @@ PyObject* PyType_FromSpec(PyType_Spec *spec)
     char *res_start = (char*)res;
     PyType_Slot *slot;
 
+    if (res == NULL)
+      return NULL;
     res->ht_name = PyUnicode_FromString(spec->name);
     if (!res->ht_name)
 	goto fail;