--- a/cwconfig.py	Wed Jun 03 09:09:33 2009 +0200
+++ b/cwconfig.py	Thu Apr 04 13:49:34 2019 +0200
@@ -8,7 +8,7 @@
 .. envvar:: CW_CUBES_PATH
 
    Augments the default search path for cubes
-   
+
 """
 __docformat__ = "restructuredtext en"