--- a/hgext/notify.py	Thu Jun 26 14:35:50 2008 -0500
+++ b/hgext/notify.py	Thu Jun 26 14:35:50 2008 -0500
@@ -269,11 +269,11 @@
     node = bin(node)
     ui.pushbuffer()
     if hooktype == 'changegroup':
-        start = repo.changelog.rev(node)
-        end = repo.changelog.count()
+        start = repo[node].rev()
+        end = len(repo)
         count = end - start
         for rev in xrange(start, end):
-            n.node(repo.changelog.node(rev))
+            n.node(repo[node].rev())
         n.diff(node, repo.changelog.tip())
     else:
         count = 1