[Plone-cvs] plone.app.portlets/plip10886-event-improvements: Handle NotFound error while traversing to navigation root.

[Laurence R. <svn...@pl...>]

Repository: plone.app.portlets
Branch: refs/heads/plip10886-event-improvements
Date: 2012-09-27T06:53:22-07:00
Author: Laurence Rowe (lrowe) <lau...@lr...>
Commit: https://github.com/plone/plone.app.portlets/commit/9bd0781dcda77bdb2c2921998897b499039103b5

Handle NotFound error while traversing to navigation root.

Files changed:
M plone/app/portlets/portlets/navigation.py

diff --git a/plone/app/portlets/portlets/navigation.py b/plone/app/portlets/portlets/navigation.py
index 08a0ab6..2eac3aa 100644
--- a/plone/app/portlets/portlets/navigation.py
+++ b/plone/app/portlets/portlets/navigation.py
@@ -10,6 +10,7 @@
 from plone.app.layout.navigation.root import getNavigationRoot
 from plone.app.vocabularies.catalog import SearchableTextSourceBinder
 from zope.component import adapts, getMultiAdapter, queryUtility
+from zExceptions import NotFound
 from zope.formlib import form
 from zope.interface import implements, Interface
 from zope import schema
@@ -243,7 +244,7 @@ def getNavRoot(self, _marker=None):
         else:
             try:
                 return portal.unrestrictedTraverse(rootPath)
-            except (AttributeError, KeyError, TypeError):
+            except (AttributeError, KeyError, TypeError, NotFound):
                 # TypeError: object is unsubscribtable might be
                 # risen in some cases
                 return portal