--- a/hgext/blackbox.py Sat Feb 09 13:35:30 2013 -0800
+++ b/hgext/blackbox.py Tue Feb 12 16:02:35 2013 -0800
@@ -24,7 +24,7 @@
from mercurial import util, cmdutil
from mercurial.i18n import _
-import os, getpass, re, string
+import os, getpass, re
cmdtable = {}
command = cmdutil.command(cmdtable)