Handle memory allocation failure. Found by Adam Olsen

neal.norwitz · neal.norwitz · commit 8f038ff0927f · 2008-03-15T22:36:01.000Z
git-svn-id: http://svn.python.org/projects/python/trunk@61407 6015fed2-1504-0410-9fe1-9d1591cc4771
diff --git a/Python/symtable.c b/Python/symtable.c
@@ -27,8 +27,9 @@ PySTEntry_New(struct symtable *st, identifier name, _Py_block_ty block,
 	k = PyLong_FromVoidPtr(key);
 	if (k == NULL)
 		goto fail;
-	ste = (PySTEntryObject *)PyObject_New(PySTEntryObject,
-					      &PySTEntry_Type);
+	ste = PyObject_New(PySTEntryObject, &PySTEntry_Type);
+	if (ste == NULL)
+		goto fail;
 	ste->ste_table = st;
 	ste->ste_id = k;
 	ste->ste_tmpname = 0;
