--- a/contrib/check-code.py	Wed Apr 14 09:09:43 2010 +0200
+++ b/contrib/check-code.py	Wed Apr 14 17:58:10 2010 +0900
@@ -7,7 +7,7 @@
 # This software may be used and distributed according to the terms of the
 # GNU General Public License version 2 or any later version.
 
-import sys, re, glob
+import re, glob
 import optparse
 
 def repquote(m):