Recorded merge of revisions 75123 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
........
r75123 | philip.jenvey | 2009-09-28 21:32:44 -0700 (Mon, 28 Sep 2009) | 4 lines
#6990: clear threading.local's key only after its thread state is removed:
fixes local subclasses leaving old state around after a ref cycle GC which
could be recycled by new locals
........
diff --git a/Modules/_threadmodule.c b/Modules/_threadmodule.c
index a031998..744e94d 100644
--- a/Modules/_threadmodule.c
+++ b/Modules/_threadmodule.c
@@ -239,7 +239,6 @@
static int
local_clear(localobject *self)
{
- Py_CLEAR(self->key);
Py_CLEAR(self->args);
Py_CLEAR(self->kw);
Py_CLEAR(self->dict);
@@ -261,6 +260,7 @@
PyDict_DelItem(tstate->dict, self->key);
}
+ Py_XDECREF(self->key);
local_clear(self);
Py_TYPE(self)->tp_free((PyObject*)self);
}