Catch appropriate exception raised by _getOb (AttributeError instead of KeyError)

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@5862 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/BusinessTemplate.py

@@ -1325,7 +1325,7 @@ class PortalTypeAllowedContentTypeTemplateItem(BaseTemplateItem):
         try:
           portal_id = key.split('/')[-1]
           portal_type = pt._getOb(portal_id)
-        except KeyError:
+        except AttributeError:
           LOG("portal types not found : ", 100, portal_id)
           continue
         property_list = self._objects[key]
@@ -1350,7 +1350,7 @@ class PortalTypeAllowedContentTypeTemplateItem(BaseTemplateItem):
       try:
         portal_id = key.split('/')[-1]
         portal_type = pt._getOb(portal_id)
-      except KeyError:
+      except AttributeError:
         LOG("portal types not found : ", 100, portal_id)
         continue
       property_list = self._objects[key]