From 54b74f01c0cf790dcde0f2d0920420207e48596e Mon Sep 17 00:00:00 2001
From: Alexis de Lattre <alexis.delattre@akretion.com>
Date: Wed, 1 Jun 2016 22:51:08 +0200
Subject: [PATCH] Display view account move button only when move exists

---
 account_usability/account_view.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/account_usability/account_view.xml b/account_usability/account_view.xml
index c7655b1..b51bb52 100644
--- a/account_usability/account_view.xml
+++ b/account_usability/account_view.xml
@@ -190,7 +190,8 @@
         <xpath expr="//field[@name='line_ids']/tree/field[@name='bank_account_id']" position="after">
             <!-- The cancel button is provided by the account_cancel module, but we don't want to depend on it -->
             <button name="show_account_move" type="object"
-                string="View Account Move" icon="gtk-redo"/>
+                string="View Account Move" icon="gtk-redo"
+                attrs="{'invisible': [('journal_entry_id', '=', False)]}"/>
         </xpath>
     </field>
 </record>