From ff366400b259c783e81fa7cd9cafa8b8f882bf24 Mon Sep 17 00:00:00 2001
From: Sergi Almacellas Abellana <sergi@koolpi.com>
Date: Wed, 31 Dec 2014 17:04:46 +0100
Subject: [PATCH] Improve error message when deleting an account with related
 moves

issue4419
review14791002
---
 move.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/move.py b/move.py
index ada66d0440..01db1813c1 100644
--- a/move.py
+++ b/move.py
@@ -597,7 +597,7 @@ class Line(ModelSQL, ModelView):
             'required': Eval('party_required', False),
             'invisible': ~Eval('party_required', False),
             },
-        depends=['party_required'])
+        depends=['party_required'], ondelete='RESTRICT')
     party_required = fields.Function(fields.Boolean('Party Required'),
         'on_change_with_party_required')
     maturity_date = fields.Date('Maturity Date',