[Zope-Checkins] CVS: ZODB3/ZODB - cPickleCache.c:1.85.6.2

[Jeremy Hylton]

Update of /cvs-repository/ZODB3/ZODB
In directory cvs.zope.org:/tmp/cvs-serv11367

Modified Files:
      Tag: Zope-2_7-branch
	cPickleCache.c 
Log Message:
A two-X fix for a core dump.

Guard against clear() being called twice.


=== ZODB3/ZODB/cPickleCache.c 1.85.6.1 => 1.85.6.2 ===
--- ZODB3/ZODB/cPickleCache.c:1.85.6.1	Wed Oct  1 15:18:06 2003
+++ ZODB3/ZODB/cPickleCache.c	Wed Oct  1 16:36:19 2003
@@ -504,10 +504,10 @@
        via garbage collection.
     */
 
-    Py_DECREF(self->setklassstate);
+    Py_XDECREF(self->setklassstate);
     self->setklassstate = NULL;
 
-    Py_DECREF(self->jar);
+    Py_XDECREF(self->jar);
     self->jar = NULL;
 
     Py_INCREF(Py_None);