diff -r a8f7791e3680 -r 13f8e068d13c mercurial/commands.py
--- a/mercurial/commands.py	Mon Feb 20 19:04:56 2006 +0100
+++ b/mercurial/commands.py	Tue Feb 21 00:45:02 2006 +0100
@@ -994,7 +994,7 @@
     change = repo.changelog.read(rev)
     n = change[0]
     files = repo.manifest.readflags(n)
-    wlock = self.repo.wlock()
+    wlock = repo.wlock()
     repo.dirstate.rebuild(rev, files.iteritems())
 
 def debugcheckstate(ui, repo):