[Zope3-checkins] CVS: Zope3/src/zope/app/publisher/browser - resource.py:1.5.6.3

[Jim Fulton]

Update of /cvs-repository/Zope3/src/zope/app/publisher/browser
In directory cvs.zope.org:/tmp/cvs-serv13470/src/zope/app/publisher/browser

Modified Files:
      Tag: parentgeddon-branch
	resource.py 
Log Message:
Can't have the tests passing, can we?

=== Zope3/src/zope/app/publisher/browser/resource.py 1.5.6.2 => 1.5.6.3 ===
--- Zope3/src/zope/app/publisher/browser/resource.py:1.5.6.2	Tue Sep  9 11:47:06 2003
+++ Zope3/src/zope/app/publisher/browser/resource.py	Fri Sep 12 15:15:33 2003
@@ -20,6 +20,8 @@
 from zope.app import zapi
 from zope.app.location import Location
 from zope.app.interfaces.services.service import ISite
+from zope.app.interfaces.traversing import IContainmentRoot
+
 
 class Resource(Location):
 
@@ -32,7 +34,12 @@
             name = name[12:]
 
         site = self.__parent__
-        while not ISite.isImplementedBy(site):
+        while 1:
+            if ISite.isImplementedBy(site):
+                break
+            if IContainmentRoot.isImplementedBy(site):
+                site = None
+                break
             site = site.__parent__
 
         url = str(zapi.getView(site, 'absolute_url', self.request))