[Checkins] SVN: Products.GenericSetup/trunk/Products/GenericSetup/registry.py no need for a marker, let's be coherent with getStepMetadata

[Godefroid Chapelle]

Log message for revision 120730:
  no need for a marker, let's be coherent with getStepMetadata

Changed:
  U   Products.GenericSetup/trunk/Products/GenericSetup/registry.py

-=-
Modified: Products.GenericSetup/trunk/Products/GenericSetup/registry.py
===================================================================
--- Products.GenericSetup/trunk/Products/GenericSetup/registry.py	2011-03-03 11:11:40 UTC (rev 120729)
+++ Products.GenericSetup/trunk/Products/GenericSetup/registry.py	2011-03-03 12:52:47 UTC (rev 120730)
@@ -285,10 +285,9 @@
 
         o Return 'default' if no such step is registered.
         """
-        marker = object()
-        info = self._registered.get( key, marker )
+        info = self._registered.get( key )
 
-        if info is marker:
+        if info is None:
             return default
 
         return _resolveDottedName( info[ 'handler' ] )