--- a/hgext/rebase.py	Tue Oct 28 19:07:14 2008 +0100
+++ b/hgext/rebase.py	Tue Oct 28 19:25:26 2008 +0100
@@ -29,7 +29,7 @@
     If a rebase is interrupted to manually resolve a merge, it can be continued
     with --continue or aborted with --abort.
     """
-    originalwd = target = source = None
+    originalwd = target = None
     external = nullrev
     state = skipped = {}