[Checkins] SVN: grokui.admin/trunk/src/grokui/admin/applications.py Display empty string instead of 'None'for empty app descriptions.

[Uli Fouquet]

Log message for revision 109263:
  Display empty string instead of 'None'for empty app descriptions.
  

Changed:
  U   grokui.admin/trunk/src/grokui/admin/applications.py

-=-
Modified: grokui.admin/trunk/src/grokui/admin/applications.py
===================================================================
--- grokui.admin/trunk/src/grokui/admin/applications.py	2010-02-22 12:04:12 UTC (rev 109262)
+++ grokui.admin/trunk/src/grokui/admin/applications.py	2010-02-22 13:08:34 UTC (rev 109263)
@@ -45,7 +45,7 @@
     def __init__(self, klass):
         self.__name__ = klass.__name__
         self.classname = ".".join((klass.__module__, klass.__name__))
-        self.description = unicode(klass.__doc__)
+        self.description = unicode(getattr(klass, '__doc__', u'') or u'')
 
     
 class ApplicationInfo(grok.View):