From af80fb5cffd570b9a9aeca545891e4cd2777dce8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9rome=20Perrin?= <jerome@nexedi.com>
Date: Tue, 27 Jul 2010 14:44:19 +0000
Subject: [PATCH] define getExplanationValue to silent errors during indexation

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@37294 20353a03-c40f-0410-a6d1-a30d3c3de9de
---
 product/ERP5/Document/BudgetCell.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/product/ERP5/Document/BudgetCell.py b/product/ERP5/Document/BudgetCell.py
index 0c68ae4d15..53d75bbe10 100644
--- a/product/ERP5/Document/BudgetCell.py
+++ b/product/ERP5/Document/BudgetCell.py
@@ -132,3 +132,8 @@ class BudgetCell(Predicate, MetaNode, Movement):
               "Did not find engaged budget script for portal type: %r" % \
               self.getPortalType()
 
+    security.declareProtected(Permissions.AccessContentsInformation,
+                              'getExplanationValue')
+    def getExplanationValue(self, default=None):
+      """Explanation has no meaning for a budget cell"""
+      return default
-- 
2.30.9