From 2f959e8769790941ea2bf0f7519577ada64e9094 Mon Sep 17 00:00:00 2001
From: Joren Van Onder <jov@odoo.com>
Date: Tue, 12 Sep 2017 11:56:14 -0700
Subject: [PATCH] [FIX] stock: add ensure_one to action_toggle_is_locked

---
 addons/stock/models/stock_picking.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/addons/stock/models/stock_picking.py b/addons/stock/models/stock_picking.py
index defeb0ffdc0..4e295000523 100644
--- a/addons/stock/models/stock_picking.py
+++ b/addons/stock/models/stock_picking.py
@@ -624,6 +624,7 @@ class Picking(models.Model):
         }
 
     def action_toggle_is_locked(self):
+        self.ensure_one()
         self.is_locked = not self.is_locked
         return True