[Zope3-checkins] CVS: Zope3/src/zope/xmlpickle - ppml.py:1.3

[Jeremy Hylton]

Update of /cvs-repository/Zope3/src/zope/xmlpickle
In directory cvs.zope.org:/tmp/cvs-serv4985

Modified Files:
	ppml.py 
Log Message:
Add an extend method to sequences for 2.3 compatibility.


=== Zope3/src/zope/xmlpickle/ppml.py 1.2 => 1.3 ===
--- Zope3/src/zope/xmlpickle/ppml.py:1.2	Wed Dec 25 09:15:35 2002
+++ Zope3/src/zope/xmlpickle/ppml.py	Thu Feb  6 12:33:40 2003
@@ -358,6 +358,9 @@
     def append(self, v):
         self._subs.append(v)
 
+    def extend(self, v):
+        self._subs.extend(v)
+
     def value(self, write, indent):
         for v in self._subs:
             v.output(write, indent)