From 2fa595d8129686751dc18190944bd450b5d176e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Fri, 15 Aug 2008 17:56:11 +0200
Subject: [PATCH] Add _rebuild_tree when deleting one record

---
 trytond/osv/orm.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/trytond/osv/orm.py b/trytond/osv/orm.py
index 76e1b32804..54e67a1117 100644
--- a/trytond/osv/orm.py
+++ b/trytond/osv/orm.py
@@ -1223,6 +1223,13 @@ class ORM(object):
             else:
                 cursor.execute('DELETE FROM "'+self._table+'" ' \
                         'WHERE id IN (' + str_d + ')', sub_ids)
+
+        for k in self._columns:
+            field = self._columns[k]
+            if isinstance(field, fields.Many2One) \
+                    and field._obj == self._name \
+                    and field.left and field.right:
+                self._rebuild_tree(cursor, 0, k, False, 0)
         return True
 
     def check_xml_record(self, cursor, user, ids, values, context=None):