--- a/devtools/cwwindmill.py	Thu Feb 14 15:39:23 2013 +0100
+++ b/devtools/cwwindmill.py	Thu Feb 14 15:38:25 2013 +0100
@@ -35,7 +35,7 @@
     import windmill
     from windmill.dep import functest
     from windmill.bin.admin_lib import configure_global_settings, setup, teardown
-except ImportError, ex:
+except ImportError:
     windmill = None
 
 from cubicweb.devtools.httptest import CubicWebServerTC, CubicWebServerConfig