From 1095d342ee11aa678b05c9b849cedb68bb8168c3 Mon Sep 17 00:00:00 2001 From: Alexandre Boeglin <alex@nexedi.com> Date: Thu, 26 Oct 2006 13:52:28 +0000 Subject: [PATCH] fix for older versions of BTreeFolder2 with no _initBTrees method git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@10965 20353a03-c40f-0410-a6d1-a30d3c3de9de --- product/ERP5Type/Document/Folder.py | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/product/ERP5Type/Document/Folder.py b/product/ERP5Type/Document/Folder.py index b0a9788e5a..819e2ddb6e 100644 --- a/product/ERP5Type/Document/Folder.py +++ b/product/ERP5Type/Document/Folder.py @@ -819,7 +819,11 @@ be a problem).""" # when an object inherits from Folder after it was instanciated, it lacks # its BTreeFolder properties. if getattr(self, '_tree', None) is None: - self._initBTrees() + try: + self._initBTrees() + except AttributeError: + from Products.BTreeFolder2.BTreeFolder2 import BTreeFolder2Base + BTreeFolder2Base.__init__(self, self.getId()) object_list = CMFBTreeFolder.objectValues(self, spec=spec) if portal_type is not None: if type(portal_type) == type(''): -- 2.30.9