diff -r 4ab459a6c25c -r 6e876718d0cf mercurial/commands.py
--- a/mercurial/commands.py	Mon Apr 05 11:58:54 2010 +0200
+++ b/mercurial/commands.py	Mon Apr 05 13:44:30 2010 +0200
@@ -3075,7 +3075,6 @@
     ctx = repo[None]
     parents = ctx.parents()
     pnode = parents[0].node()
-    tags = repo.tags()
 
     for p in parents:
         # label with log.changeset (instead of log.parent) since this