do not break on missing intid

2013-07-16 14:51:39 +02:00 · 2013-07-16 14:51:39 +02:00 · bf7b2bce31
parent 49efef4243
commit bf7b2bce31
1 changed files with 4 additions and 1 deletions
--- a/src/pfwbged/folder/folder.py
+++ b/src/pfwbged/folder/folder.py
@ -36,7 +36,10 @@ class FolderViewlet(grok.Viewlet):
    def documents(self):
        intids = component.getUtility(IIntIds)
        catalog = component.getUtility(ICatalog)
-        intid = intids.getId(self.context)
+        try:
+            intid = intids.getId(self.context)
+        except KeyError:
+            return []
        documents = []
        for item in catalog.findRelations({'to_id': intid}):
            if item.isBroken():