[Checkins] SVN: zope.component/trunk/src/zope/component/registry.py Fix a test failure introduced in the last change

[Wichert Akkerman]

Log message for revision 88810:
  Fix a test failure introduced in the last change

Changed:
  U   zope.component/trunk/src/zope/component/registry.py

-=-
Modified: zope.component/trunk/src/zope/component/registry.py
===================================================================
--- zope.component/trunk/src/zope/component/registry.py	2008-07-25 08:42:57 UTC (rev 88809)
+++ zope.component/trunk/src/zope/component/registry.py	2008-07-25 12:28:28 UTC (rev 88810)
@@ -75,8 +75,8 @@
         if provided is None:
             provided = _getUtilityProvided(component)
 
-        if (self._utility_registrations.get((provided, name))[:2]
-            == (component, info)):
+        reg = self._utility_registrations.get((provided, name))
+        if reg is not None and reg[:2] == (component, info):
             # already registered
             return