From 61ce0a9bae6e97f25034370eda2fe87ef654e434 Mon Sep 17 00:00:00 2001
From: Tim Peters <tim.peters@gmail.com>
Date: Fri, 6 Dec 2002 23:38:02 +0000
Subject: [PATCH] slot_tp_hash(): In the normal path, this leaked a reference
to the integer hash object returned by __hash__(). This accounts for some of
the "mystery leaks" in the sandbox datetime tests, but probably not all of
them.
---
Objects/typeobject.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/Objects/typeobject.c b/Objects/typeobject.c
index 4cfbd49fc4..612944214e 100644
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -3941,19 +3941,19 @@ slot_tp_str(PyObject *self)
static long
slot_tp_hash(PyObject *self)
{
- PyObject *func, *res;
+ PyObject *func;
static PyObject *hash_str, *eq_str, *cmp_str;
-
long h;
func = lookup_method(self, "__hash__", &hash_str);
if (func != NULL) {
- res = PyEval_CallObject(func, NULL);
+ PyObject *res = PyEval_CallObject(func, NULL);
Py_DECREF(func);
if (res == NULL)
return -1;
h = PyInt_AsLong(res);
+ Py_DECREF(res);
}
else {
PyErr_Clear();
--
2.40.0