From eb15fde3bce8bef343290e62efe330189d3b4a4c Mon Sep 17 00:00:00 2001
From: Sergi Almacellas Abellana <sergi@koolpi.com>
Date: Wed, 26 Apr 2017 13:03:51 +0200
Subject: [PATCH] Set missing _parent_move_line.account depends

issue6425
review38301002
---
 line.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/line.py b/line.py
index 2a3b3625a5..2d579dffa8 100644
--- a/line.py
+++ b/line.py
@@ -84,15 +84,15 @@ class Line(ModelSQL, ModelView):
     def default_credit():
         return Decimal(0)
 
-    @fields.depends('move_line')
+    @fields.depends('move_line', '_parent_move_line.account')
     def on_change_with_currency_digits(self, name=None):
-        if self.move_line:
+        if self.move_line and self.move_line.account:
             return self.move_line.account.company.currency.digits
         return 2
 
-    @fields.depends('move_line')
+    @fields.depends('move_line', '_parent_move_line.account')
     def on_change_with_company(self, name=None):
-        if self.move_line:
+        if self.move_line and self.move_line.account:
             return self.move_line.account.company.id
 
     @classmethod