From 983dcf193c3a0e07e1fc00c9b2b21c1c5b18126b Mon Sep 17 00:00:00 2001
From: Raphael Collet <rco@openerp.com>
Date: Tue, 3 Mar 2015 10:34:51 +0100
Subject: [PATCH] [FIX] fields: make base_field recursive in case a field is
 inherits'ed across several models

---
 openerp/fields.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openerp/fields.py b/openerp/fields.py
index 2688e7e56ca..9a66ab22f90 100644
--- a/openerp/fields.py
+++ b/openerp/fields.py
@@ -528,7 +528,7 @@ class Field(object):
     @property
     def base_field(self):
         """ Return the base field of an inherited field, or `self`. """
-        return self.related_field if self.inherited else self
+        return self.related_field.base_field if self.inherited else self
 
     #
     # Setup of field triggers