[CMF-checkins] CVS: CMF/CMFCore/interfaces - portal_undo.py:1.5

[Yvo Schubbe]

Update of /cvs-repository/CMF/CMFCore/interfaces
In directory cvs.zope.org:/tmp/cvs-serv20870/CMFCore/interfaces

Modified Files:
	portal_undo.py 
Log Message:
Merged yuppie-collector096-branch:
- Cleaned up Interfaces and API Help. (Collector #96)
- Removed deprecated 'register' module and interface.

=== CMF/CMFCore/interfaces/portal_undo.py 1.4 => 1.5 ===
--- CMF/CMFCore/interfaces/portal_undo.py:1.4	Thu Aug  1 15:05:12 2002
+++ CMF/CMFCore/interfaces/portal_undo.py	Mon Jan  6 15:39:56 2003
@@ -10,14 +10,20 @@
 # FOR A PARTICULAR PURPOSE
 # 
 ##############################################################################
-""" Undo tool interface description.
+""" Undo tool interface.
 
 $Id$
 """
 
-from Interface import Attribute, Base
+from Interface import Attribute
+try:
+    from Interface import Interface
+except ImportError:
+    # for Zope versions before 2.6.0
+    from Interface import Base as Interface
 
-class portal_undo(Base):
+
+class portal_undo(Interface):
     '''Provides access to Zope undo functions.
     '''
     id = Attribute('id', 'Must be set to "portal_undo"')