--- a/contrib/churn.py	Tue Dec 05 11:23:37 2006 +0100
+++ b/contrib/churn.py	Tue Dec 05 14:58:32 2006 +0100
@@ -150,7 +150,7 @@
         amap = get_aliases(f)
         f.close()
 
-    revs = [int(r) for r in cmdutil.revrange(ui, repo, opts['rev'])]
+    revs = [int(r) for r in cmdutil.revrange(repo, opts['rev'])]
     revs.sort()
     stats = gather_stats(ui, repo, amap, revs, opts.get('progress'))