[Zope-Checkins] CVS: Zope/lib/python/Products/PluginIndexes/PathIndex - PathIndex.py:1.23

[Andreas Jung]

Update of /cvs-repository/Zope/lib/python/Products/PluginIndexes/PathIndex
In directory cvs.zope.org:/tmp/cvs-serv15099

Modified Files:
	PathIndex.py 
Log Message:
the object hook/attribute can now return/be a tuple
(similiar to getPhysicalPath())


=== Zope/lib/python/Products/PluginIndexes/PathIndex/PathIndex.py 1.22 => 1.23 ===
         """ hook for (Z)Catalog """
 
-
         # first we check if the object provide an attribute or
         # method to be used as hook for the PathIndex
 
@@ -112,9 +111,9 @@
             except:
                 return 0
 
-
-            if not isinstance(path,StringType):
-                raise TypeError, "attribute/method must be string"
+            if not (isinstance(path,StringType) or 
+                    isinstance(path,TupleType)):
+                raise TypeError, "attribute/method must be/return string or tuple"
 
         else: