--- a/devtools/httptest.py	Thu Sep 23 12:16:36 2010 +0200
+++ b/devtools/httptest.py	Thu Sep 23 15:30:54 2010 +0200
@@ -55,6 +55,7 @@
             s.close()
     raise RuntimeError('get_available_port([ports_range]) cannot find an available port')
 
+
 class CubicWebServerTC(CubicWebTC):
     """basic class for running test server